38319885

素因数分解:

$3^6\times 5^1\times {\mathrm{10513}}^1$

素因数の和:10536

約数の個数: 28

約数和(自身を含む): 68950812

約数和(自身を除く): 30630927

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 10513, 31539, 52565, 94617, 157695, 283851, 473085, 851553, 1419255, 2554659, 4257765, 7663977, 12773295, 38319885]

約数ペア:

[(1, 38319885), (3, 12773295), (5, 7663977), (9, 4257765), (15, 2554659), (27, 1419255), (45, 851553), (81, 473085), (135, 283851), (243, 157695), (405, 94617), (729, 52565), (1215, 31539), (3645, 10513)]