331314267

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 485201920

約数和(自身を除く): 153887653

約数列:

[1, 3, 19, 31, 57, 93, 97, 291, 589, 1767, 1843, 1933, 3007, 5529, 5799, 9021, 36727, 57133, 59923, 110181, 171399, 179769, 187501, 562503, 1138537, 3415611, 3562519, 5812531, 10687557, 17437593, 110438089, 331314267]

約数ペア:

[(1, 331314267), (3, 110438089), (19, 17437593), (31, 10687557), (57, 5812531), (93, 3562519), (97, 3415611), (291, 1138537), (589, 562503), (1767, 187501), (1843, 179769), (1933, 171399), (3007, 110181), (5529, 59923), (5799, 57133), (9021, 36727)]