72202395

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{19973}}^1$

素因数の和:20222

約数の個数: 16

約数和(自身を含む): 116008992

約数和(自身を除く): 43806597

約数列:

[1, 3, 5, 15, 241, 723, 1205, 3615, 19973, 59919, 99865, 299595, 4813493, 14440479, 24067465, 72202395]

約数ペア:

[(1, 72202395), (3, 24067465), (5, 14440479), (15, 4813493), (241, 299595), (723, 99865), (1205, 59919), (3615, 19973)]