318660084

素因数分解:

$2^2\times 3^2\times {\mathrm{8851669}}^1$

素因数の和:8851679

約数の個数: 18

約数和(自身を含む): 805501970

約数和(自身を除く): 486841886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8851669, 17703338, 26555007, 35406676, 53110014, 79665021, 106220028, 159330042, 318660084]

約数ペア:

[(1, 318660084), (2, 159330042), (3, 106220028), (4, 79665021), (6, 53110014), (9, 35406676), (12, 26555007), (18, 17703338), (36, 8851669)]