17289399

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 24256512

約数和(自身を除く): 6967113

約数列:

[1, 3, 23, 69, 127, 381, 1973, 2921, 5919, 8763, 45379, 136137, 250571, 751713, 5763133, 17289399]

約数ペア:

[(1, 17289399), (3, 5763133), (23, 751713), (69, 250571), (127, 136137), (381, 45379), (1973, 8763), (2921, 5919)]