10080939981

素因数分解:

$3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{378883}}^1$

素因数の和:379081

約数の個数: 24

約数和(自身を含む): 15722170464

約数和(自身を除く): 5641230483

約数列:

[1, 3, 7, 21, 49, 147, 181, 543, 1267, 3801, 8869, 26607, 378883, 1136649, 2652181, 7956543, 18565267, 55695801, 68577823, 205733469, 480044761, 1440134283, 3360313327, 10080939981]

約数ペア:

[(1, 10080939981), (3, 3360313327), (7, 1440134283), (21, 480044761), (49, 205733469), (147, 68577823), (181, 55695801), (543, 18565267), (1267, 7956543), (3801, 2652181), (8869, 1136649), (26607, 378883)]