29107213

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 33598080

約数和(自身を除く): 4490867

約数列:

[1, 17, 23, 29, 151, 289, 391, 493, 667, 2567, 3473, 4379, 6647, 8381, 11339, 43639, 59041, 74443, 100717, 192763, 1003697, 1265531, 1712189, 29107213]

約数ペア:

[(1, 29107213), (17, 1712189), (23, 1265531), (29, 1003697), (151, 192763), (289, 100717), (391, 74443), (493, 59041), (667, 43639), (2567, 11339), (3473, 8381), (4379, 6647)]