33658821

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 80

約数和(自身を含む): 62726400

約数和(自身を除く): 29067579

約数列:

[1, 3, 7, 9, 21, 23, 27, 29, 63, 69, 81, 87, 89, 161, 189, 203, 207, 261, 267, 483, 567, 609, 621, 623, 667, 783, 801, 1449, 1827, 1863, 1869, 2001, 2047, 2349, 2403, 2581, 4347, 4669, 5481, 5607, 6003, 6141, 7209, 7743, 13041, 14007, 14329, 16443, 16821, 18009, 18067, 18423, 23229, 42021, 42987, 50463, 54027, 54201, 55269, 59363, 69687, 126063, 128961, 162603, 165807, 178089, 209061, 378189, 386883, 415541, 487809, 534267, 1160649, 1246623, 1463427, 1602801, 3739869, 4808403, 11219607, 33658821]

約数ペア:

[(1, 33658821), (3, 11219607), (7, 4808403), (9, 3739869), (21, 1602801), (23, 1463427), (27, 1246623), (29, 1160649), (63, 534267), (69, 487809), (81, 415541), (87, 386883), (89, 378189), (161, 209061), (189, 178089), (203, 165807), (207, 162603), (261, 128961), (267, 126063), (483, 69687), (567, 59363), (609, 55269), (621, 54201), (623, 54027), (667, 50463), (783, 42987), (801, 42021), (1449, 23229), (1827, 18423), (1863, 18067), (1869, 18009), (2001, 16821), (2047, 16443), (2349, 14329), (2403, 14007), (2581, 13041), (4347, 7743), (4669, 7209), (5481, 6141), (5607, 6003)]