86631963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 46804197

約数列:

[1, 3, 11, 19, 33, 57, 209, 233, 593, 627, 699, 1779, 2563, 4427, 6523, 7689, 11267, 13281, 19569, 33801, 48697, 123937, 138169, 146091, 371811, 414507, 1519859, 2625211, 4559577, 7875633, 28877321, 86631963]

約数ペア:

[(1, 86631963), (3, 28877321), (11, 7875633), (19, 4559577), (33, 2625211), (57, 1519859), (209, 414507), (233, 371811), (593, 146091), (627, 138169), (699, 123937), (1779, 48697), (2563, 33801), (4427, 19569), (6523, 13281), (7689, 11267)]