2941677

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1614

約数の個数: 20

約数和(自身を含む): 4588320

約数和(自身を除く): 1646643

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1579, 1863, 4737, 14211, 36317, 42633, 108951, 127899, 326853, 980559, 2941677]

約数ペア:

[(1, 2941677), (3, 980559), (9, 326853), (23, 127899), (27, 108951), (69, 42633), (81, 36317), (207, 14211), (621, 4737), (1579, 1863)]