29897283

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 43641840

約数和(自身を除く): 13744557

約数列:

[1, 3, 13, 39, 109, 169, 327, 507, 541, 1417, 1623, 4251, 7033, 18421, 21099, 55263, 58969, 91429, 176907, 274287, 766597, 2299791, 9965761, 29897283]

約数ペア:

[(1, 29897283), (3, 9965761), (13, 2299791), (39, 766597), (109, 274287), (169, 176907), (327, 91429), (507, 58969), (541, 55263), (1417, 21099), (1623, 18421), (4251, 7033)]