24758721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7297}}^1$

素因数の和:7345

約数の個数: 24

約数和(自身を含む): 39847080

約数和(自身を除く): 15088359

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 7297, 21891, 65673, 94861, 211613, 284583, 634839, 853749, 1904517, 2750969, 8252907, 24758721]

約数ペア:

[(1, 24758721), (3, 8252907), (9, 2750969), (13, 1904517), (29, 853749), (39, 634839), (87, 284583), (117, 211613), (261, 94861), (377, 65673), (1131, 21891), (3393, 7297)]