131058819

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1475

約数の個数: 24

約数和(自身を含む): 193050000

約数和(自身を除く): 61991181

約数列:

[1, 3, 9, 89, 131, 267, 393, 801, 1179, 1249, 3747, 11241, 11659, 34977, 104931, 111161, 163619, 333483, 490857, 1000449, 1472571, 14562091, 43686273, 131058819]

約数ペア:

[(1, 131058819), (3, 43686273), (9, 14562091), (89, 1472571), (131, 1000449), (267, 490857), (393, 333483), (801, 163619), (1179, 111161), (1249, 104931), (3747, 34977), (11241, 11659)]