828264795

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{51461}}^1$

素因数の和:51535

約数の個数: 32

約数和(自身を含む): 1408000320

約数和(自身を除く): 579735525

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5365, 16095, 51461, 154383, 257305, 771915, 1492369, 1904057, 4477107, 5712171, 7461845, 9520285, 22385535, 28560855, 55217653, 165652959, 276088265, 828264795]

約数ペア:

[(1, 828264795), (3, 276088265), (5, 165652959), (15, 55217653), (29, 28560855), (37, 22385535), (87, 9520285), (111, 7461845), (145, 5712171), (185, 4477107), (435, 1904057), (555, 1492369), (1073, 771915), (3219, 257305), (5365, 154383), (16095, 51461)]