7045311

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 11708928

約数和(自身を除く): 4663617

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 197, 273, 393, 591, 917, 1379, 1703, 2561, 2751, 4137, 5109, 7683, 11921, 17927, 25807, 35763, 53781, 77421, 180649, 335491, 541947, 1006473, 2348437, 7045311]

約数ペア:

[(1, 7045311), (3, 2348437), (7, 1006473), (13, 541947), (21, 335491), (39, 180649), (91, 77421), (131, 53781), (197, 35763), (273, 25807), (393, 17927), (591, 11921), (917, 7683), (1379, 5109), (1703, 4137), (2561, 2751)]