198500198403

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23030537}}^1$

素因数の和:23030583

約数の個数: 24

約数和(自身を含む): 303450368688

約数和(自身を除く): 104950170285

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 2873, 8619, 23030537, 69091611, 299396981, 391519129, 898190943, 1174557387, 3892160753, 5089748677, 11676482259, 15269246031, 66166732801, 198500198403]

約数ペア:

[(1, 198500198403), (3, 66166732801), (13, 15269246031), (17, 11676482259), (39, 5089748677), (51, 3892160753), (169, 1174557387), (221, 898190943), (507, 391519129), (663, 299396981), (2873, 69091611), (8619, 23030537)]