3042147

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^2$

素因数の和:147

約数の個数: 18

約数和(自身を含む): 4363212

約数和(自身を除く): 1321065

約数列:

[1, 3, 19, 53, 57, 159, 361, 1007, 1083, 2809, 3021, 8427, 19133, 53371, 57399, 160113, 1014049, 3042147]

約数ペア:

[(1, 3042147), (3, 1014049), (19, 160113), (53, 57399), (57, 53371), (159, 19133), (361, 8427), (1007, 3021), (1083, 2809)]