298329009

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{74713}}^1$

素因数の和:74749

約数の個数: 16

約数和(自身を含む): 437525184

約数和(自身を除く): 139196175

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 74713, 224139, 821843, 2465529, 9040273, 27120819, 99443003, 298329009]

約数ペア:

[(1, 298329009), (3, 99443003), (11, 27120819), (33, 9040273), (121, 2465529), (363, 821843), (1331, 224139), (3993, 74713)]