81085122

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{237091}}^1$

素因数の和:237118

約数の個数: 24

約数和(自身を含む): 184931760

約数和(自身を除く): 103846638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 237091, 474182, 711273, 1422546, 2133819, 4267638, 4504729, 9009458, 13514187, 27028374, 40542561, 81085122]

約数ペア:

[(1, 81085122), (2, 40542561), (3, 27028374), (6, 13514187), (9, 9009458), (18, 4504729), (19, 4267638), (38, 2133819), (57, 1422546), (114, 711273), (171, 474182), (342, 237091)]