64514853

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4483}}^1$

素因数の和:4546

約数の個数: 32

約数和(自身を含む): 105463680

約数和(自身を除く): 40948827

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 533, 1107, 1599, 4483, 4797, 13449, 14391, 40347, 58279, 121041, 174837, 183803, 524511, 551409, 1573533, 1654227, 2389439, 4962681, 7168317, 21504951, 64514853]

約数ペア:

[(1, 64514853), (3, 21504951), (9, 7168317), (13, 4962681), (27, 2389439), (39, 1654227), (41, 1573533), (117, 551409), (123, 524511), (351, 183803), (369, 174837), (533, 121041), (1107, 58279), (1599, 40347), (4483, 14391), (4797, 13449)]