9902415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38833}}^1$

素因数の和:38858

約数の個数: 16

約数和(自身を含む): 16776288

約数和(自身を除く): 6873873

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 38833, 116499, 194165, 582495, 660161, 1980483, 3300805, 9902415]

約数ペア:

[(1, 9902415), (3, 3300805), (5, 1980483), (15, 660161), (17, 582495), (51, 194165), (85, 116499), (255, 38833)]