80927686119

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{4703}}^1$

素因数の和:4901

約数の個数: 96

約数和(自身を含む): 135651317760

約数和(自身を除く): 54723631641

約数列:

[1, 3, 7, 19, 21, 49, 57, 61, 101, 133, 147, 183, 303, 399, 427, 707, 931, 1159, 1281, 1919, 2121, 2793, 2989, 3477, 4703, 4949, 5757, 6161, 8113, 8967, 13433, 14109, 14847, 18483, 24339, 32921, 40299, 43127, 56791, 89357, 94031, 98763, 117059, 129381, 170373, 230447, 268071, 282093, 286883, 301889, 351177, 475003, 625499, 691341, 819413, 860649, 905667, 1425009, 1876497, 2008181, 2458239, 3325021, 4378493, 5450777, 5735891, 6024543, 9025057, 9975063, 13135479, 14057267, 16352331, 17207673, 23275147, 27075171, 28975183, 38155439, 42171801, 63175399, 69825441, 86925549, 114466317, 189526197, 202826281, 267088073, 442227793, 550528477, 608478843, 801264219, 1326683379, 1419783967, 1651585431, 3853699339, 4259351901, 11561098017, 26975895373, 80927686119]

約数ペア:

[(1, 80927686119), (3, 26975895373), (7, 11561098017), (19, 4259351901), (21, 3853699339), (49, 1651585431), (57, 1419783967), (61, 1326683379), (101, 801264219), (133, 608478843), (147, 550528477), (183, 442227793), (303, 267088073), (399, 202826281), (427, 189526197), (707, 114466317), (931, 86925549), (1159, 69825441), (1281, 63175399), (1919, 42171801), (2121, 38155439), (2793, 28975183), (2989, 27075171), (3477, 23275147), (4703, 17207673), (4949, 16352331), (5757, 14057267), (6161, 13135479), (8113, 9975063), (8967, 9025057), (13433, 6024543), (14109, 5735891), (14847, 5450777), (18483, 4378493), (24339, 3325021), (32921, 2458239), (40299, 2008181), (43127, 1876497), (56791, 1425009), (89357, 905667), (94031, 860649), (98763, 819413), (117059, 691341), (129381, 625499), (170373, 475003), (230447, 351177), (268071, 301889), (282093, 286883)]