12680052195

素因数分解:

$3^1\times 5^1\times {\mathrm{8467}}^1\times {\mathrm{99839}}^1$

素因数の和:108314

約数の個数: 16

約数和(自身を含む): 20290682880

約数和(自身を除く): 7610630685

約数列:

[1, 3, 5, 15, 8467, 25401, 42335, 99839, 127005, 299517, 499195, 1497585, 845336813, 2536010439, 4226684065, 12680052195]

約数ペア:

[(1, 12680052195), (3, 4226684065), (5, 2536010439), (15, 845336813), (8467, 1497585), (25401, 499195), (42335, 299517), (99839, 127005)]