1198461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 1820160

約数和(自身を除く): 621699

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1579, 4737, 17369, 36317, 52107, 108951, 399487, 1198461]

約数ペア:

[(1, 1198461), (3, 399487), (11, 108951), (23, 52107), (33, 36317), (69, 17369), (253, 4737), (759, 1579)]