13852071

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 20866560

約数和(自身を除く): 7014489

約数列:

[1, 3, 9, 31, 93, 131, 279, 379, 393, 1137, 1179, 3411, 4061, 11749, 12183, 35247, 36549, 49649, 105741, 148947, 446841, 1539119, 4617357, 13852071]

約数ペア:

[(1, 13852071), (3, 4617357), (9, 1539119), (31, 446841), (93, 148947), (131, 105741), (279, 49649), (379, 36549), (393, 35247), (1137, 12183), (1179, 11749), (3411, 4061)]