334688135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{81931}}^1$

素因数の和:81998

約数の個数: 16

約数和(自身を含む): 432600960

約数和(自身を除く): 97912825

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 81931, 409655, 1556689, 3523033, 7783445, 17615165, 66937627, 334688135]

約数ペア:

[(1, 334688135), (5, 66937627), (19, 17615165), (43, 7783445), (95, 3523033), (215, 1556689), (817, 409655), (4085, 81931)]