9840795

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21163}}^1$

素因数の和:21202

約数の個数: 16

約数和(自身を含む): 16253952

約数和(自身を除く): 6413157

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 21163, 63489, 105815, 317445, 656053, 1968159, 3280265, 9840795]

約数ペア:

[(1, 9840795), (3, 3280265), (5, 1968159), (15, 656053), (31, 317445), (93, 105815), (155, 63489), (465, 21163)]