38756601

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 61549488

約数和(自身を除く): 22792887

約数列:

[1, 3, 9, 13, 39, 83, 117, 169, 249, 307, 507, 747, 921, 1079, 1521, 2763, 3237, 3991, 9711, 11973, 14027, 25481, 35919, 42081, 51883, 76443, 126243, 155649, 229329, 331253, 466947, 993759, 2981277, 4306289, 12918867, 38756601]

約数ペア:

[(1, 38756601), (3, 12918867), (9, 4306289), (13, 2981277), (39, 993759), (83, 466947), (117, 331253), (169, 229329), (249, 155649), (307, 126243), (507, 76443), (747, 51883), (921, 42081), (1079, 35919), (1521, 25481), (2763, 14027), (3237, 11973), (3991, 9711)]