70384881

素因数分解:

$3^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{1861}}^1$

素因数の和:3672

約数の個数: 16

約数和(自身を含む): 107370368

約数和(自身を除く): 36985487

約数列:

[1, 3, 7, 21, 1801, 1861, 5403, 5583, 12607, 13027, 37821, 39081, 3351661, 10054983, 23461627, 70384881]

約数ペア:

[(1, 70384881), (3, 23461627), (7, 10054983), (21, 3351661), (1801, 39081), (1861, 37821), (5403, 13027), (5583, 12607)]