13302645

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18869}}^1$

素因数の和:18924

約数の個数: 16

約数和(自身を含む): 21738240

約数和(自身を除く): 8435595

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 18869, 56607, 94345, 283035, 886843, 2660529, 4434215, 13302645]

約数ペア:

[(1, 13302645), (3, 4434215), (5, 2660529), (15, 886843), (47, 283035), (141, 94345), (235, 56607), (705, 18869)]