3780993

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 5406336

約数和(自身を除く): 1625343

約数列:

[1, 3, 23, 37, 69, 111, 851, 1481, 2553, 4443, 34063, 54797, 102189, 164391, 1260331, 3780993]

約数ペア:

[(1, 3780993), (3, 1260331), (23, 164391), (37, 102189), (69, 54797), (111, 34063), (851, 4443), (1481, 2553)]