491464081

素因数分解:

${\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 512562240

約数和(自身を除く): 21098159

約数列:

[1, 37, 101, 347, 379, 3737, 12839, 14023, 35047, 38279, 131513, 1296739, 1416323, 4865981, 13282813, 491464081]

約数ペア:

[(1, 491464081), (37, 13282813), (101, 4865981), (347, 1416323), (379, 1296739), (3737, 131513), (12839, 38279), (14023, 35047)]