74464497

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{439}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 110373120

約数和(自身を除く): 35908623

約数列:

[1, 3, 9, 47, 141, 401, 423, 439, 1203, 1317, 3609, 3951, 18847, 20633, 56541, 61899, 169623, 176039, 185697, 528117, 1584351, 8273833, 24821499, 74464497]

約数ペア:

[(1, 74464497), (3, 24821499), (9, 8273833), (47, 1584351), (141, 528117), (401, 185697), (423, 176039), (439, 169623), (1203, 61899), (1317, 56541), (3609, 20633), (3951, 18847)]