91161147

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{394637}}^1$

素因数の和:394658

約数の個数: 16

約数和(自身を含む): 151540992

約数和(自身を除く): 60379845

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 394637, 1183911, 2762459, 4341007, 8287377, 13023021, 30387049, 91161147]

約数ペア:

[(1, 91161147), (3, 30387049), (7, 13023021), (11, 8287377), (21, 4341007), (33, 2762459), (77, 1183911), (231, 394637)]