1384355220479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1\times {\mathrm{325883}}^1$

素因数の和:327227

約数の個数: 32

約数和(自身を含む): 1767469676544

約数和(自身を除く): 383114456065

約数列:

[1, 7, 11, 43, 77, 301, 473, 1283, 3311, 8981, 14113, 55169, 98791, 325883, 386183, 606859, 2281181, 3584713, 4248013, 14012969, 25092991, 98090783, 154142659, 418107889, 1078998613, 2926755223, 4599186779, 17978639227, 32194307453, 125850474589, 197765031497, 1384355220479]

約数ペア:

[(1, 1384355220479), (7, 197765031497), (11, 125850474589), (43, 32194307453), (77, 17978639227), (301, 4599186779), (473, 2926755223), (1283, 1078998613), (3311, 418107889), (8981, 154142659), (14113, 98090783), (55169, 25092991), (98791, 14012969), (325883, 4248013), (386183, 3584713), (606859, 2281181)]