318492093

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{5333}}^1$

素因数の和:6524

約数の個数: 16

約数和(自身を含む): 450104256

約数和(自身を除く): 131612163

約数列:

[1, 3, 17, 51, 1171, 3513, 5333, 15999, 19907, 59721, 90661, 271983, 6244943, 18734829, 106164031, 318492093]

約数ペア:

[(1, 318492093), (3, 106164031), (17, 18734829), (51, 6244943), (1171, 271983), (3513, 90661), (5333, 59721), (15999, 19907)]