2717551431

素因数分解:

$3^3\times 7^1\times {\mathrm{3583}}^1\times {\mathrm{4013}}^1$

素因数の和:7612

約数の個数: 32

約数和(自身を含む): 4603576320

約数和(自身を除く): 1886024889

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3583, 4013, 10749, 12039, 25081, 28091, 32247, 36117, 75243, 84273, 96741, 108351, 225729, 252819, 677187, 758457, 14378579, 43135737, 100650053, 129407211, 301950159, 388221633, 905850477, 2717551431]

約数ペア:

[(1, 2717551431), (3, 905850477), (7, 388221633), (9, 301950159), (21, 129407211), (27, 100650053), (63, 43135737), (189, 14378579), (3583, 758457), (4013, 677187), (10749, 252819), (12039, 225729), (25081, 108351), (28091, 96741), (32247, 84273), (36117, 75243)]