42613215

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{66067}}^1$

素因数の和:66118

約数の個数: 16

約数和(自身を含む): 69767808

約数和(自身を除く): 27154593

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 66067, 198201, 330335, 991005, 2840881, 8522643, 14204405, 42613215]

約数ペア:

[(1, 42613215), (3, 14204405), (5, 8522643), (15, 2840881), (43, 991005), (129, 330335), (215, 198201), (645, 66067)]