137102991

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{1579}}^1$

素因数の和:1966

約数の個数: 16

約数和(自身を含む): 185352960

約数和(自身を除く): 48249969

約数列:

[1, 3, 103, 281, 309, 843, 1579, 4737, 28943, 86829, 162637, 443699, 487911, 1331097, 45700997, 137102991]

約数ペア:

[(1, 137102991), (3, 45700997), (103, 1331097), (281, 487911), (309, 443699), (843, 162637), (1579, 86829), (4737, 28943)]