121901571

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{37313}}^1$

素因数の和:37344

約数の個数: 24

約数和(自身を含む): 198510480

約数和(自身を除く): 76608909

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 37313, 111939, 335817, 410443, 1007451, 1231329, 3693987, 4514873, 11081961, 13544619, 40633857, 121901571]

約数ペア:

[(1, 121901571), (3, 40633857), (9, 13544619), (11, 11081961), (27, 4514873), (33, 3693987), (99, 1231329), (121, 1007451), (297, 410443), (363, 335817), (1089, 111939), (3267, 37313)]