3468621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 5447680

約数和(自身を除く): 1979059

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 151, 247, 403, 453, 589, 741, 1209, 1767, 1963, 2869, 4681, 5889, 7657, 8607, 14043, 22971, 37297, 60853, 88939, 111891, 182559, 266817, 1156207, 3468621]

約数ペア:

[(1, 3468621), (3, 1156207), (13, 266817), (19, 182559), (31, 111891), (39, 88939), (57, 60853), (93, 37297), (151, 22971), (247, 14043), (403, 8607), (453, 7657), (589, 5889), (741, 4681), (1209, 2869), (1767, 1963)]