4780452929

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^2$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 5694979584

約数和(自身を除く): 914526655

約数列:

[1, 7, 31, 137, 217, 401, 959, 2807, 4247, 12431, 29729, 54937, 87017, 160801, 384559, 1125607, 1703047, 4984831, 11921329, 22029737, 34893817, 154208159, 682921847, 4780452929]

約数ペア:

[(1, 4780452929), (7, 682921847), (31, 154208159), (137, 34893817), (217, 22029737), (401, 11921329), (959, 4984831), (2807, 1703047), (4247, 1125607), (12431, 384559), (29729, 160801), (54937, 87017)]