4279822155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{26693}}^1$

素因数の和:27220

約数の個数: 48

約数和(自身を含む): 8495098560

約数和(自身を除く): 4215276405

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 509, 1527, 2545, 3563, 4581, 7635, 10689, 17815, 22905, 26693, 32067, 53445, 80079, 133465, 160335, 186851, 240237, 400395, 560553, 934255, 1201185, 1681659, 2802765, 8408295, 13586737, 40760211, 67933685, 95107159, 122280633, 203801055, 285321477, 475535795, 611403165, 855964431, 1426607385, 4279822155]

約数ペア:

[(1, 4279822155), (3, 1426607385), (5, 855964431), (7, 611403165), (9, 475535795), (15, 285321477), (21, 203801055), (35, 122280633), (45, 95107159), (63, 67933685), (105, 40760211), (315, 13586737), (509, 8408295), (1527, 2802765), (2545, 1681659), (3563, 1201185), (4581, 934255), (7635, 560553), (10689, 400395), (17815, 240237), (22905, 186851), (26693, 160335), (32067, 133465), (53445, 80079)]