2942313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 4313856

約数和(自身を除く): 1371543

約数列:

[1, 3, 11, 33, 163, 489, 547, 1641, 1793, 5379, 6017, 18051, 89161, 267483, 980771, 2942313]

約数ペア:

[(1, 2942313), (3, 980771), (11, 267483), (33, 89161), (163, 18051), (489, 6017), (547, 5379), (1641, 1793)]