61131135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4679}}^1$

素因数の和:4767

約数の個数: 32

約数和(自身を含む): 106928640

約数和(自身を除く): 45797505

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 4355, 4679, 13065, 14037, 23395, 60827, 70185, 182481, 304135, 313493, 912405, 940479, 1567465, 4075409, 4702395, 12226227, 20377045, 61131135]

約数ペア:

[(1, 61131135), (3, 20377045), (5, 12226227), (13, 4702395), (15, 4075409), (39, 1567465), (65, 940479), (67, 912405), (195, 313493), (201, 304135), (335, 182481), (871, 70185), (1005, 60827), (2613, 23395), (4355, 14037), (4679, 13065)]