472651158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1217}}^1\times {\mathrm{1321}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 1101374064

約数和(自身を除く): 628722906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1217, 1321, 2434, 2642, 3651, 3963, 7302, 7926, 8519, 9247, 17038, 18494, 25557, 27741, 51114, 55482, 59633, 64729, 119266, 129458, 178899, 194187, 357798, 388374, 1607657, 3215314, 4822971, 9645942, 11253599, 22507198, 33760797, 67521594, 78775193, 157550386, 236325579, 472651158]

約数ペア:

[(1, 472651158), (2, 236325579), (3, 157550386), (6, 78775193), (7, 67521594), (14, 33760797), (21, 22507198), (42, 11253599), (49, 9645942), (98, 4822971), (147, 3215314), (294, 1607657), (1217, 388374), (1321, 357798), (2434, 194187), (2642, 178899), (3651, 129458), (3963, 119266), (7302, 64729), (7926, 59633), (8519, 55482), (9247, 51114), (17038, 27741), (18494, 25557)]