78889196217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1297}}^1\times {\mathrm{38039}}^1$

素因数の和:39393

約数の個数: 32

約数和(自身を含む): 116132163840

約数和(自身を除く): 37242967623

約数列:

[1, 3, 13, 39, 41, 123, 533, 1297, 1599, 3891, 16861, 38039, 50583, 53177, 114117, 159531, 494507, 691301, 1483521, 1559599, 2073903, 4678797, 20274787, 49336583, 60824361, 148009749, 641375579, 1924126737, 2022799903, 6068399709, 26296398739, 78889196217]

約数ペア:

[(1, 78889196217), (3, 26296398739), (13, 6068399709), (39, 2022799903), (41, 1924126737), (123, 641375579), (533, 148009749), (1297, 60824361), (1599, 49336583), (3891, 20274787), (16861, 4678797), (38039, 2073903), (50583, 1559599), (53177, 1483521), (114117, 691301), (159531, 494507)]