291256213733

素因数分解:

${\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{2939}}^1\times {\mathrm{6353}}^1$

素因数の和:10132

約数の個数: 16

約数和(自身を含む): 307111694400

約数和(自身を除く): 15855480667

約数列:

[1, 19, 821, 2939, 6353, 15599, 55841, 120707, 2412919, 5215813, 18671467, 45845461, 99100447, 354757873, 15329274407, 291256213733]

約数ペア:

[(1, 291256213733), (19, 15329274407), (821, 354757873), (2939, 99100447), (6353, 45845461), (15599, 18671467), (55841, 5215813), (120707, 2412919)]