479312793

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 733824000

約数和(自身を除く): 254511207

約数列:

[1, 3, 9, 31, 89, 93, 97, 199, 267, 279, 291, 597, 801, 873, 1791, 2759, 3007, 6169, 8277, 8633, 9021, 17711, 18507, 19303, 24831, 25899, 27063, 53133, 55521, 57909, 77697, 159399, 173727, 267623, 549041, 598393, 802869, 1647123, 1717967, 1795179, 2408607, 4941369, 5153901, 5385537, 15461703, 53256977, 159770931, 479312793]

約数ペア:

[(1, 479312793), (3, 159770931), (9, 53256977), (31, 15461703), (89, 5385537), (93, 5153901), (97, 4941369), (199, 2408607), (267, 1795179), (279, 1717967), (291, 1647123), (597, 802869), (801, 598393), (873, 549041), (1791, 267623), (2759, 173727), (3007, 159399), (6169, 77697), (8277, 57909), (8633, 55521), (9021, 53133), (17711, 27063), (18507, 25899), (19303, 24831)]