77279421

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{14813}}^1$

素因数の和:14900

約数の個数: 16

約数和(自身を含む): 108082944

約数和(自身を除く): 30803523

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 14813, 44439, 548081, 696211, 1644243, 2088633, 25759807, 77279421]

約数ペア:

[(1, 77279421), (3, 25759807), (37, 2088633), (47, 1644243), (111, 696211), (141, 548081), (1739, 44439), (5217, 14813)]