70004649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163181}}^1$

素因数の和:163208

約数の個数: 16

約数和(自身を含む): 109658304

約数和(自身を除く): 39653655

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 163181, 489543, 1794991, 2121353, 5384973, 6364059, 23334883, 70004649]

約数ペア:

[(1, 70004649), (3, 23334883), (11, 6364059), (13, 5384973), (33, 2121353), (39, 1794991), (143, 489543), (429, 163181)]