38520729

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11353}}^1$

素因数の和:11401

約数の個数: 24

約数和(自身を含む): 61992840

約数和(自身を除く): 23472111

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 11353, 34059, 102177, 147589, 329237, 442767, 987711, 1328301, 2963133, 4280081, 12840243, 38520729]

約数ペア:

[(1, 38520729), (3, 12840243), (9, 4280081), (13, 2963133), (29, 1328301), (39, 987711), (87, 442767), (117, 329237), (261, 147589), (377, 102177), (1131, 34059), (3393, 11353)]