98216433

素因数分解:

$3^2\times 7^2\times {\mathrm{222713}}^1$

素因数の和:222733

約数の個数: 18

約数和(自身を含む): 165031074

約数和(自身を除く): 66814641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 222713, 668139, 1558991, 2004417, 4676973, 10912937, 14030919, 32738811, 98216433]

約数ペア:

[(1, 98216433), (3, 32738811), (7, 14030919), (9, 10912937), (21, 4676973), (49, 2004417), (63, 1558991), (147, 668139), (441, 222713)]