48631617

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 25879743

約数列:

[1, 3, 9, 27, 41, 123, 197, 223, 369, 591, 669, 1107, 1773, 2007, 5319, 6021, 8077, 9143, 24231, 27429, 43931, 72693, 82287, 131793, 218079, 246861, 395379, 1186137, 1801171, 5403513, 16210539, 48631617]

約数ペア:

[(1, 48631617), (3, 16210539), (9, 5403513), (27, 1801171), (41, 1186137), (123, 395379), (197, 246861), (223, 218079), (369, 131793), (591, 82287), (669, 72693), (1107, 43931), (1773, 27429), (2007, 24231), (5319, 9143), (6021, 8077)]