26284665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 46138752

約数和(自身を除く): 19854087

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 241, 661, 723, 1205, 1983, 2651, 3305, 3615, 7271, 7953, 9915, 13255, 21813, 36355, 39765, 109065, 159301, 477903, 796505, 1752311, 2389515, 5256933, 8761555, 26284665]

約数ペア:

[(1, 26284665), (3, 8761555), (5, 5256933), (11, 2389515), (15, 1752311), (33, 796505), (55, 477903), (165, 159301), (241, 109065), (661, 39765), (723, 36355), (1205, 21813), (1983, 13255), (2651, 9915), (3305, 7953), (3615, 7271)]