31804806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10253}}^1$

素因数の和:10316

約数の個数: 32

約数和(自身を含む): 70875648

約数和(自身を除く): 39070842

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 10253, 20506, 30759, 61518, 112783, 225566, 338349, 481891, 676698, 963782, 1445673, 2891346, 5300801, 10601602, 15902403, 31804806]

約数ペア:

[(1, 31804806), (2, 15902403), (3, 10601602), (6, 5300801), (11, 2891346), (22, 1445673), (33, 963782), (47, 676698), (66, 481891), (94, 338349), (141, 225566), (282, 112783), (517, 61518), (1034, 30759), (1551, 20506), (3102, 10253)]