1395117

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:489

約数の個数: 16

約数和(自身を含む): 2086080

約数和(自身を除く): 690963

約数列:

[1, 3, 9, 27, 163, 317, 489, 951, 1467, 2853, 4401, 8559, 51671, 155013, 465039, 1395117]

約数ペア:

[(1, 1395117), (3, 465039), (9, 155013), (27, 51671), (163, 8559), (317, 4401), (489, 2853), (951, 1467)]