8430795

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4357}}^1$

素因数の和:4411

約数の個数: 24

約数和(自身を含む): 14956656

約数和(自身を除く): 6525861

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 4357, 13071, 21785, 39213, 65355, 187351, 196065, 562053, 936755, 1686159, 2810265, 8430795]

約数ペア:

[(1, 8430795), (3, 2810265), (5, 1686159), (9, 936755), (15, 562053), (43, 196065), (45, 187351), (129, 65355), (215, 39213), (387, 21785), (645, 13071), (1935, 4357)]