81845706

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{290233}}^1$

素因数の和:290285

約数の個数: 16

約数和(自身を含む): 167174784

約数和(自身を除く): 85329078

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 290233, 580466, 870699, 1741398, 13640951, 27281902, 40922853, 81845706]

約数ペア:

[(1, 81845706), (2, 40922853), (3, 27281902), (6, 13640951), (47, 1741398), (94, 870699), (141, 580466), (282, 290233)]