487946429

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{617}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 520603200

約数和(自身を除く): 32656771

約数列:

[1, 19, 107, 389, 617, 2033, 7391, 11723, 41623, 66019, 240013, 790837, 1254361, 4560247, 25681391, 487946429]

約数ペア:

[(1, 487946429), (19, 25681391), (107, 4560247), (389, 1254361), (617, 790837), (2033, 240013), (7391, 66019), (11723, 41623)]