7156620027

素因数分解:

$3^3\times {\mathrm{5231}}^1\times {\mathrm{50671}}^1$

素因数の和:55911

約数の個数: 16

約数和(自身を含む): 10604636160

約数和(自身を除く): 3448016133

約数列:

[1, 3, 9, 27, 5231, 15693, 47079, 50671, 141237, 152013, 456039, 1368117, 265060001, 795180003, 2385540009, 7156620027]

約数ペア:

[(1, 7156620027), (3, 2385540009), (9, 795180003), (27, 265060001), (5231, 1368117), (15693, 456039), (47079, 152013), (50671, 141237)]