630894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 32

約数和(自身を含む): 1405440

約数和(自身を除く): 774546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 121, 158, 237, 242, 363, 474, 726, 869, 1331, 1738, 2607, 2662, 3993, 5214, 7986, 9559, 19118, 28677, 57354, 105149, 210298, 315447, 630894]

約数ペア:

[(1, 630894), (2, 315447), (3, 210298), (6, 105149), (11, 57354), (22, 28677), (33, 19118), (66, 9559), (79, 7986), (121, 5214), (158, 3993), (237, 2662), (242, 2607), (363, 1738), (474, 1331), (726, 869)]