20936700915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7583}}^1\times {\mathrm{14159}}^1$

素因数の和:21763

約数の個数: 32

約数和(自身を含む): 36082851840

約数和(自身を除く): 15146150925

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 7583, 14159, 22749, 37915, 42477, 70795, 98579, 113745, 184067, 212385, 295737, 492895, 552201, 920335, 1478685, 2761005, 107367697, 322103091, 536838485, 1395780061, 1610515455, 4187340183, 6978900305, 20936700915]

約数ペア:

[(1, 20936700915), (3, 6978900305), (5, 4187340183), (13, 1610515455), (15, 1395780061), (39, 536838485), (65, 322103091), (195, 107367697), (7583, 2761005), (14159, 1478685), (22749, 920335), (37915, 552201), (42477, 492895), (70795, 295737), (98579, 212385), (113745, 184067)]