40319951

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 47174400

約数和(自身を除く): 6854449

約数列:

[1, 7, 59, 233, 413, 419, 1631, 2933, 13747, 24721, 96229, 97627, 173047, 683389, 5759993, 40319951]

約数ペア:

[(1, 40319951), (7, 5759993), (59, 683389), (233, 173047), (413, 97627), (419, 96229), (1631, 24721), (2933, 13747)]