1330479030991

素因数分解:

${\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{2111}}^1\times {\mathrm{27271}}^1$

素因数の和:29595

約数の個数: 24

約数和(自身を含む): 1470834376704

約数和(自身を除く): 140355345713

約数列:

[1, 11, 121, 191, 2101, 2111, 23111, 23221, 27271, 255431, 299981, 403201, 3299791, 4435211, 5208761, 48787321, 57296371, 57569081, 630260081, 633259891, 6965858801, 10995694471, 120952639181, 1330479030991]

約数ペア:

[(1, 1330479030991), (11, 120952639181), (121, 10995694471), (191, 6965858801), (2101, 633259891), (2111, 630260081), (23111, 57569081), (23221, 57296371), (27271, 48787321), (255431, 5208761), (299981, 4435211), (403201, 3299791)]