284210003

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{967}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 358423296

約数和(自身を除く): 74213293

約数列:

[1, 7, 11, 77, 121, 347, 847, 967, 2429, 3817, 6769, 10637, 26719, 41987, 74459, 117007, 293909, 335549, 819049, 2348843, 3691039, 25837273, 40601429, 284210003]

約数ペア:

[(1, 284210003), (7, 40601429), (11, 25837273), (77, 3691039), (121, 2348843), (347, 819049), (847, 335549), (967, 293909), (2429, 117007), (3817, 74459), (6769, 41987), (10637, 26719)]