74147211

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{5639}}^1$

素因数の和:6135

約数の個数: 16

約数和(自身を含む): 110092800

約数和(自身を除く): 35945589

約数列:

[1, 3, 9, 27, 487, 1461, 4383, 5639, 13149, 16917, 50751, 152253, 2746193, 8238579, 24715737, 74147211]

約数ペア:

[(1, 74147211), (3, 24715737), (9, 8238579), (27, 2746193), (487, 152253), (1461, 50751), (4383, 16917), (5639, 13149)]