38765547

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{5501}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 60081840

約数和(自身を除く): 21316293

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 5501, 7047, 16503, 49509, 148527, 159529, 445581, 478587, 1336743, 1435761, 4307283, 12921849, 38765547]

約数ペア:

[(1, 38765547), (3, 12921849), (9, 4307283), (27, 1435761), (29, 1336743), (81, 478587), (87, 445581), (243, 159529), (261, 148527), (783, 49509), (2349, 16503), (5501, 7047)]