428256615

素因数分解:

$3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{46273}}^1$

素因数の和:46898

約数の個数: 16

約数和(自身を含む): 686335968

約数和(自身を除く): 258079353

約数列:

[1, 3, 5, 15, 617, 1851, 3085, 9255, 46273, 138819, 231365, 694095, 28550441, 85651323, 142752205, 428256615]

約数ペア:

[(1, 428256615), (3, 142752205), (5, 85651323), (15, 28550441), (617, 694095), (1851, 231365), (3085, 138819), (9255, 46273)]