29307811

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 33657360

約数和(自身を除く): 4349549

約数列:

[1, 13, 37, 43, 109, 169, 481, 559, 1417, 1591, 4033, 4687, 6253, 7267, 18421, 20683, 52429, 60931, 173419, 268879, 681577, 792103, 2254447, 29307811]

約数ペア:

[(1, 29307811), (13, 2254447), (37, 792103), (43, 681577), (109, 268879), (169, 173419), (481, 60931), (559, 52429), (1417, 20683), (1591, 18421), (4033, 7267), (4687, 6253)]