77307621

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3631}}^1$

素因数の和:3832

約数の個数: 16

約数和(自身を含む): 105996288

約数和(自身を除く): 28688667

約数列:

[1, 3, 47, 141, 151, 453, 3631, 7097, 10893, 21291, 170657, 511971, 548281, 1644843, 25769207, 77307621]

約数ペア:

[(1, 77307621), (3, 25769207), (47, 1644843), (141, 548281), (151, 511971), (453, 170657), (3631, 21291), (7097, 10893)]