3754917

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 20

約数和(自身を含む): 5664736

約数和(自身を除く): 1909819

約数列:

[1, 3, 9, 27, 81, 151, 307, 453, 921, 1359, 2763, 4077, 8289, 12231, 24867, 46357, 139071, 417213, 1251639, 3754917]

約数ペア:

[(1, 3754917), (3, 1251639), (9, 417213), (27, 139071), (81, 46357), (151, 24867), (307, 12231), (453, 8289), (921, 4077), (1359, 2763)]