154493163

素因数分解:

$3^4\times {\mathrm{11}}^3\times {\mathrm{1433}}^1$

素因数の和:1478

約数の個数: 40

約数和(自身を含む): 254024496

約数和(自身を除く): 99531333

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 1331, 1433, 3267, 3993, 4299, 9801, 11979, 12897, 15763, 35937, 38691, 47289, 107811, 116073, 141867, 173393, 425601, 520179, 1276803, 1560537, 1907323, 4681611, 5721969, 14044833, 17165907, 51497721, 154493163]

約数ペア:

[(1, 154493163), (3, 51497721), (9, 17165907), (11, 14044833), (27, 5721969), (33, 4681611), (81, 1907323), (99, 1560537), (121, 1276803), (297, 520179), (363, 425601), (891, 173393), (1089, 141867), (1331, 116073), (1433, 107811), (3267, 47289), (3993, 38691), (4299, 35937), (9801, 15763), (11979, 12897)]