12129302595

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1920713}}^1$

素因数の和:1921142

約数の個数: 16

約数和(自身を含む): 19452991392

約数和(自身を除く): 7323688797

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 6315, 1920713, 5762139, 9603565, 28810695, 808620173, 2425860519, 4043100865, 12129302595]

約数ペア:

[(1, 12129302595), (3, 4043100865), (5, 2425860519), (15, 808620173), (421, 28810695), (1263, 9603565), (2105, 5762139), (6315, 1920713)]