130928897

素因数分解:

${\mathrm{11}}^2\times {\mathrm{661}}^1\times {\mathrm{1637}}^1$

素因数の和:2320

約数の個数: 12

約数和(自身を含む): 144219348

約数和(自身を除く): 13290451

約数列:

[1, 11, 121, 661, 1637, 7271, 18007, 79981, 198077, 1082057, 11902627, 130928897]

約数ペア:

[(1, 130928897), (11, 11902627), (121, 1082057), (661, 198077), (1637, 79981), (7271, 18007)]