1323842961

素因数分解:

$3^1\times 7^1\times {\mathrm{3251}}^1\times {\mathrm{19391}}^1$

素因数の和:22652

約数の個数: 16

約数和(自身を含む): 2018009088

約数和(自身を除く): 694166127

約数列:

[1, 3, 7, 21, 3251, 9753, 19391, 22757, 58173, 68271, 135737, 407211, 63040141, 189120423, 441280987, 1323842961]

約数ペア:

[(1, 1323842961), (3, 441280987), (7, 189120423), (21, 63040141), (3251, 407211), (9753, 135737), (19391, 68271), (22757, 58173)]