20199333927

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1\times {\mathrm{3733}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 28183873536

約数和(自身を除く): 7984539609

約数列:

[1, 3, 31, 83, 93, 249, 701, 2103, 2573, 3733, 7719, 11199, 21731, 58183, 65193, 115723, 174549, 309839, 347169, 929517, 1803673, 2616833, 5411019, 7850499, 9605009, 28815027, 81121823, 217197139, 243365469, 651591417, 6733111309, 20199333927]

約数ペア:

[(1, 20199333927), (3, 6733111309), (31, 651591417), (83, 243365469), (93, 217197139), (249, 81121823), (701, 28815027), (2103, 9605009), (2573, 7850499), (3733, 5411019), (7719, 2616833), (11199, 1803673), (21731, 929517), (58183, 347169), (65193, 309839), (115723, 174549)]