313612107

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{15727}}^1$

素因数の和:15787

約数の個数: 24

約数和(自身を含む): 463535616

約数和(自身を除く): 149923509

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 6647, 15727, 19941, 47181, 267359, 361721, 802077, 1085163, 4545103, 6149257, 13635309, 18447771, 104537369, 313612107]

約数ペア:

[(1, 313612107), (3, 104537369), (17, 18447771), (23, 13635309), (51, 6149257), (69, 4545103), (289, 1085163), (391, 802077), (867, 361721), (1173, 267359), (6647, 47181), (15727, 19941)]