24880011

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 37103616

約数和(自身を除く): 12223605

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 1583, 4749, 5239, 15717, 20579, 49073, 61737, 147219, 267527, 637949, 802581, 1913847, 8293337, 24880011]

約数ペア:

[(1, 24880011), (3, 8293337), (13, 1913847), (31, 802581), (39, 637949), (93, 267527), (169, 147219), (403, 61737), (507, 49073), (1209, 20579), (1583, 15717), (4749, 5239)]