22117665

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5441}}^1$

素因数の和:5720

約数の個数: 16

約数和(自身を含む): 35525376

約数和(自身を除く): 13407711

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 5441, 16323, 27205, 81615, 1474511, 4423533, 7372555, 22117665]

約数ペア:

[(1, 22117665), (3, 7372555), (5, 4423533), (15, 1474511), (271, 81615), (813, 27205), (1355, 16323), (4065, 5441)]