78983261

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1847}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 93139200

約数和(自身を除く): 14155939

約数列:

[1, 7, 41, 149, 287, 1043, 1847, 6109, 12929, 42763, 75727, 275203, 530089, 1926421, 11283323, 78983261]

約数ペア:

[(1, 78983261), (7, 11283323), (41, 1926421), (149, 530089), (287, 275203), (1043, 75727), (1847, 42763), (6109, 12929)]