20230763361

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{331}}^1\times {\mathrm{2027}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 29786615040

約数和(自身を除く): 9555851679

約数列:

[1, 3, 19, 23, 57, 69, 331, 437, 529, 993, 1311, 1587, 2027, 6081, 6289, 7613, 10051, 18867, 22839, 30153, 38513, 46621, 115539, 139863, 144647, 175099, 433941, 525297, 670937, 885799, 1072283, 2012811, 2657397, 3216849, 3326881, 9980643, 12747803, 15431551, 20373377, 38243409, 46294653, 61120131, 293199469, 354925673, 879598407, 1064777019, 6743587787, 20230763361]

約数ペア:

[(1, 20230763361), (3, 6743587787), (19, 1064777019), (23, 879598407), (57, 354925673), (69, 293199469), (331, 61120131), (437, 46294653), (529, 38243409), (993, 20373377), (1311, 15431551), (1587, 12747803), (2027, 9980643), (6081, 3326881), (6289, 3216849), (7613, 2657397), (10051, 2012811), (18867, 1072283), (22839, 885799), (30153, 670937), (38513, 525297), (46621, 433941), (115539, 175099), (139863, 144647)]