315047874

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{739549}}^1$

素因数の和:739625

約数の個数: 16

約数和(自身を含む): 638971200

約数和(自身を除く): 323923326

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 739549, 1479098, 2218647, 4437294, 52507979, 105015958, 157523937, 315047874]

約数ペア:

[(1, 315047874), (2, 157523937), (3, 105015958), (6, 52507979), (71, 4437294), (142, 2218647), (213, 1479098), (426, 739549)]