56974437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{5867}}^1$

素因数の和:5969

約数の個数: 24

約数和(自身を含む): 89709984

約数和(自身を除く): 32735547

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 5867, 9711, 17601, 52803, 76271, 228813, 486961, 686439, 1460883, 4382649, 6330493, 18991479, 56974437]

約数ペア:

[(1, 56974437), (3, 18991479), (9, 6330493), (13, 4382649), (39, 1460883), (83, 686439), (117, 486961), (249, 228813), (747, 76271), (1079, 52803), (3237, 17601), (5867, 9711)]