200041491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{12541}}^1$

素因数の和:12966

約数の個数: 16

約数和(自身を含む): 287964320

約数和(自身を除く): 87922829

約数列:

[1, 3, 13, 39, 409, 1227, 5317, 12541, 15951, 37623, 163033, 489099, 5129269, 15387807, 66680497, 200041491]

約数ペア:

[(1, 200041491), (3, 66680497), (13, 15387807), (39, 5129269), (409, 489099), (1227, 163033), (5317, 37623), (12541, 15951)]