22731315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1697}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 39121920

約数和(自身を除く): 16390605

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 1697, 2679, 4465, 5091, 8485, 13395, 25455, 32243, 79759, 96729, 161215, 239277, 398795, 483645, 1196385, 1515421, 4546263, 7577105, 22731315]

約数ペア:

[(1, 22731315), (3, 7577105), (5, 4546263), (15, 1515421), (19, 1196385), (47, 483645), (57, 398795), (95, 239277), (141, 161215), (235, 96729), (285, 79759), (705, 32243), (893, 25455), (1697, 13395), (2679, 8485), (4465, 5091)]