70946199

素因数分解:

$3^4\times {\mathrm{541}}^1\times {\mathrm{1619}}^1$

素因数の和:2172

約数の個数: 20

約数和(自身を含む): 106242840

約数和(自身を除く): 35296641

約数列:

[1, 3, 9, 27, 81, 541, 1619, 1623, 4857, 4869, 14571, 14607, 43713, 43821, 131139, 875879, 2627637, 7882911, 23648733, 70946199]

約数ペア:

[(1, 70946199), (3, 23648733), (9, 7882911), (27, 2627637), (81, 875879), (541, 131139), (1619, 43821), (1623, 43713), (4857, 14607), (4869, 14571)]