20239020735

素因数分解:

$3^1\times 5^1\times {\mathrm{41507}}^1\times {\mathrm{32507}}^1$

素因数の和:74022

約数の個数: 16

約数和(自身を含む): 32384209536

約数和(自身を除く): 12145188801

約数列:

[1, 3, 5, 15, 32507, 41507, 97521, 124521, 162535, 207535, 487605, 622605, 1349268049, 4047804147, 6746340245, 20239020735]

約数ペア:

[(1, 20239020735), (3, 6746340245), (5, 4047804147), (15, 1349268049), (32507, 622605), (41507, 487605), (97521, 207535), (124521, 162535)]