245610911

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 305823744

約数和(自身を除く): 60212833

約数列:

[1, 7, 13, 91, 169, 191, 1087, 1183, 1337, 2483, 7609, 14131, 17381, 32279, 98917, 183703, 207617, 225953, 1285921, 1453319, 2699021, 18893147, 35087273, 245610911]

約数ペア:

[(1, 245610911), (7, 35087273), (13, 18893147), (91, 2699021), (169, 1453319), (191, 1285921), (1087, 225953), (1183, 207617), (1337, 183703), (2483, 98917), (7609, 32279), (14131, 17381)]