201611954869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{487}}^1\times {\mathrm{1091}}^1$

素因数の和:1726

約数の個数: 48

約数和(自身を含む): 233619474816

約数和(自身を除く): 32007519947

約数列:

[1, 13, 17, 101, 221, 289, 487, 1091, 1313, 1717, 3757, 6331, 8279, 14183, 18547, 22321, 29189, 49187, 107627, 110191, 140743, 241111, 315299, 379457, 531317, 639431, 836179, 1432483, 1829659, 1873247, 4098887, 6907121, 9032389, 10870327, 14215043, 24352211, 31845199, 53663017, 117421057, 153550613, 184795559, 413987587, 697619221, 912271289, 1996157969, 11859526757, 15508611913, 201611954869]

約数ペア:

[(1, 201611954869), (13, 15508611913), (17, 11859526757), (101, 1996157969), (221, 912271289), (289, 697619221), (487, 413987587), (1091, 184795559), (1313, 153550613), (1717, 117421057), (3757, 53663017), (6331, 31845199), (8279, 24352211), (14183, 14215043), (18547, 10870327), (22321, 9032389), (29189, 6907121), (49187, 4098887), (107627, 1873247), (110191, 1829659), (140743, 1432483), (241111, 836179), (315299, 639431), (379457, 531317)]