989070013

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{5531}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 1069844544

約数和(自身を除く): 80774531

約数列:

[1, 17, 67, 157, 1139, 2669, 5531, 10519, 94027, 178823, 370577, 868367, 6299809, 14762239, 58180589, 989070013]

約数ペア:

[(1, 989070013), (17, 58180589), (67, 14762239), (157, 6299809), (1139, 868367), (2669, 370577), (5531, 178823), (10519, 94027)]