396343729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1999}}^1$

素因数の和:2232

約数の個数: 16

約数和(自身を含む): 427680000

約数和(自身を除く): 31336271

約数列:

[1, 17, 107, 109, 1819, 1853, 1999, 11663, 33983, 198271, 213893, 217891, 3636181, 3704147, 23314337, 396343729]

約数ペア:

[(1, 396343729), (17, 23314337), (107, 3704147), (109, 3636181), (1819, 217891), (1853, 213893), (1999, 198271), (11663, 33983)]