12065475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8467}}^1$

素因数の和:8499

約数の個数: 24

約数和(自身を含む): 21000640

約数和(自身を除く): 8935165

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 8467, 25401, 42335, 127005, 160873, 211675, 482619, 635025, 804365, 2413095, 4021825, 12065475]

約数ペア:

[(1, 12065475), (3, 4021825), (5, 2413095), (15, 804365), (19, 635025), (25, 482619), (57, 211675), (75, 160873), (95, 127005), (285, 42335), (475, 25401), (1425, 8467)]