1551188743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 1771761600

約数和(自身を除く): 220572857

約数列:

[1, 13, 29, 83, 89, 377, 557, 1079, 1157, 2407, 2581, 7241, 7387, 16153, 31291, 33553, 46231, 49573, 96031, 209989, 214223, 601003, 644449, 1340699, 1437617, 2784899, 4114559, 17429087, 18689021, 53489267, 119322211, 1551188743]

約数ペア:

[(1, 1551188743), (13, 119322211), (29, 53489267), (83, 18689021), (89, 17429087), (377, 4114559), (557, 2784899), (1079, 1437617), (1157, 1340699), (2407, 644449), (2581, 601003), (7241, 214223), (7387, 209989), (16153, 96031), (31291, 49573), (33553, 46231)]