313431876

素因数分解:

$2^2\times 3^3\times {\mathrm{2902147}}^1$

素因数の和:2902160

約数の個数: 24

約数和(自身を含む): 812601440

約数和(自身を除く): 499169564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2902147, 5804294, 8706441, 11608588, 17412882, 26119323, 34825764, 52238646, 78357969, 104477292, 156715938, 313431876]

約数ペア:

[(1, 313431876), (2, 156715938), (3, 104477292), (4, 78357969), (6, 52238646), (9, 34825764), (12, 26119323), (18, 17412882), (27, 11608588), (36, 8706441), (54, 5804294), (108, 2902147)]