91189770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{434237}}^1$

素因数の和:434254

約数の個数: 32

約数和(自身を含む): 250121088

約数和(自身を除く): 158931318

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 434237, 868474, 1302711, 2171185, 2605422, 3039659, 4342370, 6079318, 6513555, 9118977, 13027110, 15198295, 18237954, 30396590, 45594885, 91189770]

約数ペア:

[(1, 91189770), (2, 45594885), (3, 30396590), (5, 18237954), (6, 15198295), (7, 13027110), (10, 9118977), (14, 6513555), (15, 6079318), (21, 4342370), (30, 3039659), (35, 2605422), (42, 2171185), (70, 1302711), (105, 868474), (210, 434237)]