1993194595

素因数分解:

$5^1\times 7^1\times {\mathrm{5801}}^1\times {\mathrm{9817}}^1$

素因数の和:15630

約数の個数: 16

約数和(自身を含む): 2734273728

約数和(自身を除く): 741079133

約数列:

[1, 5, 7, 35, 5801, 9817, 29005, 40607, 49085, 68719, 203035, 343595, 56948417, 284742085, 398638919, 1993194595]

約数ペア:

[(1, 1993194595), (5, 398638919), (7, 284742085), (35, 56948417), (5801, 343595), (9817, 203035), (29005, 68719), (40607, 49085)]