27428835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 50411520

約数和(自身を除く): 22982685

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 239, 717, 1093, 1195, 1673, 3279, 3585, 5019, 5465, 7651, 8365, 16395, 22953, 25095, 38255, 114765, 261227, 783681, 1306135, 1828589, 3918405, 5485767, 9142945, 27428835]

約数ペア:

[(1, 27428835), (3, 9142945), (5, 5485767), (7, 3918405), (15, 1828589), (21, 1306135), (35, 783681), (105, 261227), (239, 114765), (717, 38255), (1093, 25095), (1195, 22953), (1673, 16395), (3279, 8365), (3585, 7651), (5019, 5465)]