313026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 743040

約数和(自身を除く): 430014

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 257, 406, 514, 609, 771, 1218, 1542, 1799, 3598, 5397, 7453, 10794, 14906, 22359, 44718, 52171, 104342, 156513, 313026]

約数ペア:

[(1, 313026), (2, 156513), (3, 104342), (6, 52171), (7, 44718), (14, 22359), (21, 14906), (29, 10794), (42, 7453), (58, 5397), (87, 3598), (174, 1799), (203, 1542), (257, 1218), (406, 771), (514, 609)]