15704905009

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 16704995328

約数和(自身を除く): 1000090319

約数列:

[1, 31, 83, 101, 223, 271, 2573, 3131, 6913, 8383, 8401, 18509, 22493, 22523, 27371, 60433, 259873, 573779, 697283, 698213, 848501, 1869409, 1873423, 2271793, 5015939, 6103733, 57951679, 70425583, 155494109, 189215723, 506609839, 15704905009]

約数ペア:

[(1, 15704905009), (31, 506609839), (83, 189215723), (101, 155494109), (223, 70425583), (271, 57951679), (2573, 6103733), (3131, 5015939), (6913, 2271793), (8383, 1873423), (8401, 1869409), (18509, 848501), (22493, 698213), (22523, 697283), (27371, 573779), (60433, 259873)]