268337613

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{18803}}^1$

素因数の和:18944

約数の個数: 16

約数和(自身を含む): 368257536

約数和(自身を除く): 99919923

約数列:

[1, 3, 67, 71, 201, 213, 4757, 14271, 18803, 56409, 1259801, 1335013, 3779403, 4005039, 89445871, 268337613]

約数ペア:

[(1, 268337613), (3, 89445871), (67, 4005039), (71, 3779403), (201, 1335013), (213, 1259801), (4757, 56409), (14271, 18803)]