90442209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{16217}}^1$

素因数の和:16257

約数の個数: 24

約数和(自身を含む): 142458912

約数和(自身を除く): 52016703

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 16217, 48651, 178387, 210821, 535161, 632463, 2319031, 2740673, 6957093, 8222019, 30147403, 90442209]

約数ペア:

[(1, 90442209), (3, 30147403), (11, 8222019), (13, 6957093), (33, 2740673), (39, 2319031), (143, 632463), (169, 535161), (429, 210821), (507, 178387), (1859, 48651), (5577, 16217)]