313619652

素因数分解:

$2^2\times 3^2\times {\mathrm{8711657}}^1$

素因数の和:8711667

約数の個数: 18

約数和(自身を含む): 792760878

約数和(自身を除く): 479141226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8711657, 17423314, 26134971, 34846628, 52269942, 78404913, 104539884, 156809826, 313619652]

約数ペア:

[(1, 313619652), (2, 156809826), (3, 104539884), (4, 78404913), (6, 52269942), (9, 34846628), (12, 26134971), (18, 17423314), (36, 8711657)]