15691201357

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{3449}}^1$

素因数の和:3757

約数の個数: 32

約数和(自身を含む): 18060336000

約数和(自身を除く): 2369134643

約数列:

[1, 13, 19, 113, 163, 247, 1469, 2119, 2147, 3097, 3449, 18419, 27911, 40261, 44837, 65531, 239447, 349961, 389737, 562187, 851903, 4549493, 5066581, 7308431, 7405003, 10681553, 63527131, 96265039, 138860189, 825852703, 1207015489, 15691201357]

約数ペア:

[(1, 15691201357), (13, 1207015489), (19, 825852703), (113, 138860189), (163, 96265039), (247, 63527131), (1469, 10681553), (2119, 7405003), (2147, 7308431), (3097, 5066581), (3449, 4549493), (18419, 851903), (27911, 562187), (40261, 389737), (44837, 349961), (65531, 239447)]