67848435

素因数分解:

$3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:969

約数の個数: 40

約数和(自身を含む): 122316480

約数和(自身を除く): 54468045

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 233, 405, 699, 719, 1165, 2097, 2157, 3495, 3595, 6291, 6471, 10485, 10785, 18873, 19413, 31455, 32355, 58239, 94365, 97065, 167527, 291195, 502581, 837635, 1507743, 2512905, 4523229, 7538715, 13569687, 22616145, 67848435]

約数ペア:

[(1, 67848435), (3, 22616145), (5, 13569687), (9, 7538715), (15, 4523229), (27, 2512905), (45, 1507743), (81, 837635), (135, 502581), (233, 291195), (405, 167527), (699, 97065), (719, 94365), (1165, 58239), (2097, 32355), (2157, 31455), (3495, 19413), (3595, 18873), (6291, 10785), (6471, 10485)]