289099679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 334264320

約数和(自身を除く): 45164641

約数列:

[1, 11, 47, 61, 89, 103, 517, 671, 979, 1133, 2867, 4183, 4841, 5429, 6283, 9167, 31537, 46013, 53251, 59719, 69113, 100837, 255163, 295301, 430849, 559187, 2806793, 3248311, 4739339, 6151057, 26281789, 289099679]

約数ペア:

[(1, 289099679), (11, 26281789), (47, 6151057), (61, 4739339), (89, 3248311), (103, 2806793), (517, 559187), (671, 430849), (979, 295301), (1133, 255163), (2867, 100837), (4183, 69113), (4841, 59719), (5429, 53251), (6283, 46013), (9167, 31537)]