76148883

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2609}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 120268800

約数和(自身を除く): 44119917

約数列:

[1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 1081, 1269, 2609, 3243, 7827, 9729, 23481, 29187, 60007, 70443, 122623, 180021, 367869, 540063, 1103607, 1620189, 2820329, 3310821, 8460987, 25382961, 76148883]

約数ペア:

[(1, 76148883), (3, 25382961), (9, 8460987), (23, 3310821), (27, 2820329), (47, 1620189), (69, 1103607), (141, 540063), (207, 367869), (423, 180021), (621, 122623), (1081, 70443), (1269, 60007), (2609, 29187), (3243, 23481), (7827, 9729)]