137720290921

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1\times {\mathrm{85903}}^1$

素因数の和:86928

約数の個数: 16

約数和(自身を含む): 145040313600

約数和(自身を除く): 7320022679

約数列:

[1, 29, 59, 937, 1711, 27173, 55283, 85903, 1603207, 2491187, 5068277, 80491111, 146980033, 2334242219, 4748975549, 137720290921]

約数ペア:

[(1, 137720290921), (29, 4748975549), (59, 2334242219), (937, 146980033), (1711, 80491111), (27173, 5068277), (55283, 2491187), (85903, 1603207)]