1242349035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4871957}}^1$

素因数の和:4871982

約数の個数: 16

約数和(自身を含む): 2104685856

約数和(自身を除く): 862336821

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 4871957, 14615871, 24359785, 73079355, 82823269, 248469807, 414116345, 1242349035]

約数ペア:

[(1, 1242349035), (3, 414116345), (5, 248469807), (15, 82823269), (17, 73079355), (51, 24359785), (85, 14615871), (255, 4871957)]