4372461

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2347}}^1$

素因数の和:2382

約数の個数: 20

約数和(自身を含む): 6818592

約数和(自身を除く): 2446131

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2347, 7041, 21123, 53981, 63369, 161943, 190107, 485829, 1457487, 4372461]

約数ペア:

[(1, 4372461), (3, 1457487), (9, 485829), (23, 190107), (27, 161943), (69, 63369), (81, 53981), (207, 21123), (621, 7041), (1863, 2347)]