1487876923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 1713761280

約数和(自身を除く): 225884357

約数列:

[1, 13, 23, 71, 109, 299, 643, 923, 1417, 1633, 2507, 7739, 8359, 14789, 21229, 32591, 45653, 70087, 100607, 177997, 192257, 593489, 911131, 1050019, 1612001, 2313961, 4976177, 13650247, 20956013, 64690301, 114452071, 1487876923]

約数ペア:

[(1, 1487876923), (13, 114452071), (23, 64690301), (71, 20956013), (109, 13650247), (299, 4976177), (643, 2313961), (923, 1612001), (1417, 1050019), (1633, 911131), (2507, 593489), (7739, 192257), (8359, 177997), (14789, 100607), (21229, 70087), (32591, 45653)]