3988893657

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1179797}}^1$

素因数の和:1179837

約数の個数: 24

約数和(自身を含む): 6455854656

約数和(自身を除く): 2466960999

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 1179797, 3539391, 8258579, 24775737, 27135331, 57810053, 81405993, 173430159, 189947317, 569841951, 1329631219, 3988893657]

約数ペア:

[(1, 3988893657), (3, 1329631219), (7, 569841951), (21, 189947317), (23, 173430159), (49, 81405993), (69, 57810053), (147, 27135331), (161, 24775737), (483, 8258579), (1127, 3539391), (3381, 1179797)]