974872465

素因数分解:

$5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{121631}}^1$

素因数の和:121872

約数の個数: 16

約数和(自身を含む): 1342817280

約数和(自身を除く): 367944815

約数列:

[1, 5, 7, 35, 229, 1145, 1603, 8015, 121631, 608155, 851417, 4257085, 27853499, 139267495, 194974493, 974872465]

約数ペア:

[(1, 974872465), (5, 194974493), (7, 139267495), (35, 27853499), (229, 4257085), (1145, 851417), (1603, 608155), (8015, 121631)]