117788852013

素因数分解:

$3^1\times 7^1\times {\mathrm{27103}}^1\times {\mathrm{206951}}^1$

素因数の和:234064

約数の個数: 16

約数和(自身を含む): 179495264256

約数和(自身を除く): 61706412243

約数列:

[1, 3, 7, 21, 27103, 81309, 189721, 206951, 569163, 620853, 1448657, 4345971, 5608992953, 16826978859, 39262950671, 117788852013]

約数ペア:

[(1, 117788852013), (3, 39262950671), (7, 16826978859), (21, 5608992953), (27103, 4345971), (81309, 1448657), (189721, 620853), (206951, 569163)]