23154943

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 27130176

約数和(自身を除く): 3975233

約数列:

[1, 7, 73, 113, 401, 511, 791, 2807, 8249, 29273, 45313, 57743, 204911, 317191, 3307849, 23154943]

約数ペア:

[(1, 23154943), (7, 3307849), (73, 317191), (113, 204911), (401, 57743), (511, 45313), (791, 29273), (2807, 8249)]