31933005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 55714176

約数和(自身を除く): 23781171

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 1973, 3237, 5395, 5919, 9865, 16185, 25649, 29595, 76947, 128245, 163759, 384735, 491277, 818795, 2128867, 2456385, 6386601, 10644335, 31933005]

約数ペア:

[(1, 31933005), (3, 10644335), (5, 6386601), (13, 2456385), (15, 2128867), (39, 818795), (65, 491277), (83, 384735), (195, 163759), (249, 128245), (415, 76947), (1079, 29595), (1245, 25649), (1973, 16185), (3237, 9865), (5395, 5919)]