610426817

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:874

約数の個数: 48

約数和(自身を含む): 838696320

約数和(自身を除く): 228269503

約数列:

[1, 7, 11, 13, 61, 77, 91, 143, 169, 427, 671, 769, 793, 1001, 1183, 1859, 4697, 5383, 5551, 8459, 8723, 9997, 10309, 13013, 46909, 59213, 61061, 69979, 72163, 109967, 113399, 129961, 328363, 515999, 609817, 769769, 793793, 909727, 1429571, 3611993, 4268719, 6707987, 7927621, 10006997, 46955909, 55493347, 87203831, 610426817]

約数ペア:

[(1, 610426817), (7, 87203831), (11, 55493347), (13, 46955909), (61, 10006997), (77, 7927621), (91, 6707987), (143, 4268719), (169, 3611993), (427, 1429571), (671, 909727), (769, 793793), (793, 769769), (1001, 609817), (1183, 515999), (1859, 328363), (4697, 129961), (5383, 113399), (5551, 109967), (8459, 72163), (8723, 69979), (9997, 61061), (10309, 59213), (13013, 46909)]