115463881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 134217944

約数和(自身を除く): 18754063

約数列:

[1, 13, 17, 73, 221, 289, 421, 949, 1241, 3757, 5473, 7157, 16133, 21097, 30733, 93041, 121669, 274261, 399529, 522461, 1581697, 6791993, 8881837, 115463881]

約数ペア:

[(1, 115463881), (13, 8881837), (17, 6791993), (73, 1581697), (221, 522461), (289, 399529), (421, 274261), (949, 121669), (1241, 93041), (3757, 30733), (5473, 21097), (7157, 16133)]