9225879

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 13773312

約数和(自身を除く): 4547433

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 587, 1209, 1761, 5239, 7631, 15717, 18197, 22893, 54591, 99203, 236561, 297609, 709683, 3075293, 9225879]

約数ペア:

[(1, 9225879), (3, 3075293), (13, 709683), (31, 297609), (39, 236561), (93, 99203), (169, 54591), (403, 22893), (507, 18197), (587, 15717), (1209, 7631), (1761, 5239)]