2828931

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5857}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 4498944

約数和(自身を除く): 1670013

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 5857, 17571, 40999, 122997, 134711, 404133, 942977, 2828931]

約数ペア:

[(1, 2828931), (3, 942977), (7, 404133), (21, 134711), (23, 122997), (69, 40999), (161, 17571), (483, 5857)]