310193107

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 383201280

約数和(自身を除く): 73008173

約数列:

[1, 7, 19, 71, 107, 133, 307, 497, 749, 1349, 2033, 2149, 5833, 7597, 9443, 14231, 21797, 32849, 40831, 53179, 144343, 152579, 229943, 414143, 624131, 1010401, 2332279, 2899001, 4368917, 16325953, 44313301, 310193107]

約数ペア:

[(1, 310193107), (7, 44313301), (19, 16325953), (71, 4368917), (107, 2899001), (133, 2332279), (307, 1010401), (497, 624131), (749, 414143), (1349, 229943), (2033, 152579), (2149, 144343), (5833, 53179), (7597, 40831), (9443, 32849), (14231, 21797)]