22163865

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4813}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 35585088

約数和(自身を除く): 13421223

約数列:

[1, 3, 5, 15, 307, 921, 1535, 4605, 4813, 14439, 24065, 72195, 1477591, 4432773, 7387955, 22163865]

約数ペア:

[(1, 22163865), (3, 7387955), (5, 4432773), (15, 1477591), (307, 72195), (921, 24065), (1535, 14439), (4605, 4813)]