14715015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{140143}}^1$

素因数の和:140158

約数の個数: 16

約数和(自身を含む): 26907648

約数和(自身を除く): 12192633

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 140143, 420429, 700715, 981001, 2102145, 2943003, 4905005, 14715015]

約数ペア:

[(1, 14715015), (3, 4905005), (5, 2943003), (7, 2102145), (15, 981001), (21, 700715), (35, 420429), (105, 140143)]