13407645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52579}}^1$

素因数の和:52604

約数の個数: 16

約数和(自身を含む): 22714560

約数和(自身を除く): 9306915

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 52579, 157737, 262895, 788685, 893843, 2681529, 4469215, 13407645]

約数ペア:

[(1, 13407645), (3, 4469215), (5, 2681529), (15, 893843), (17, 788685), (51, 262895), (85, 157737), (255, 52579)]