17240951

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4621}}^1$

素因数の和:4682

約数の個数: 16

約数和(自身を含む): 21741888

約数和(自身を除く): 4500937

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 4621, 32347, 60073, 189461, 420511, 1326227, 2462993, 17240951]

約数ペア:

[(1, 17240951), (7, 2462993), (13, 1326227), (41, 420511), (91, 189461), (287, 60073), (533, 32347), (3731, 4621)]