70286447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1321}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 87823104

約数和(自身を除く): 17536657

約数列:

[1, 7, 11, 77, 691, 1321, 4837, 7601, 9247, 14531, 53207, 101717, 912811, 6389677, 10040921, 70286447]

約数ペア:

[(1, 70286447), (7, 10040921), (11, 6389677), (77, 912811), (691, 101717), (1321, 53207), (4837, 14531), (7601, 9247)]