39669549921

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{43640869}}^1$

素因数の和:43640976

約数の個数: 12

約数和(自身を含む): 57867793620

約数和(自身を除く): 18198243699

約数列:

[1, 3, 9, 101, 303, 909, 43640869, 130922607, 392767821, 4407727769, 13223183307, 39669549921]

約数ペア:

[(1, 39669549921), (3, 13223183307), (9, 4407727769), (101, 392767821), (303, 130922607), (909, 43640869)]