73262257

素因数分解:

${\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 77086800

約数和(自身を除く): 3824543

約数列:

[1, 37, 97, 137, 149, 3589, 5069, 5513, 13289, 14453, 20413, 491693, 534761, 755281, 1980061, 73262257]

約数ペア:

[(1, 73262257), (37, 1980061), (97, 755281), (137, 534761), (149, 491693), (3589, 20413), (5069, 14453), (5513, 13289)]