89221461

素因数分解:

$3^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{2621}}^1$

素因数の和:4252

約数の個数: 16

約数和(自身を含む): 136092288

約数和(自身を除く): 46870827

約数列:

[1, 3, 7, 21, 1621, 2621, 4863, 7863, 11347, 18347, 34041, 55041, 4248641, 12745923, 29740487, 89221461]

約数ペア:

[(1, 89221461), (3, 29740487), (7, 12745923), (21, 4248641), (1621, 55041), (2621, 34041), (4863, 18347), (7863, 11347)]