194639139

素因数分解:

$3^3\times {\mathrm{1699}}^1\times {\mathrm{4243}}^1$

素因数の和:5951

約数の個数: 16

約数和(自身を含む): 288592000

約数和(自身を除く): 93952861

約数列:

[1, 3, 9, 27, 1699, 4243, 5097, 12729, 15291, 38187, 45873, 114561, 7208857, 21626571, 64879713, 194639139]

約数ペア:

[(1, 194639139), (3, 64879713), (9, 21626571), (27, 7208857), (1699, 114561), (4243, 45873), (5097, 38187), (12729, 15291)]