29764371

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3517}}^1$

素因数の和:3571

約数の個数: 32

約数和(自身を含む): 50434048

約数和(自身を除く): 20669677

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 3517, 8463, 10551, 24619, 45721, 73857, 109027, 137163, 320047, 327081, 763189, 960141, 1417351, 2289567, 4252053, 9921457, 29764371]

約数ペア:

[(1, 29764371), (3, 9921457), (7, 4252053), (13, 2289567), (21, 1417351), (31, 960141), (39, 763189), (91, 327081), (93, 320047), (217, 137163), (273, 109027), (403, 73857), (651, 45721), (1209, 24619), (2821, 10551), (3517, 8463)]