978119065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59083}}^1$

素因数の和:59149

約数の個数: 32

約数和(自身を含む): 1497424896

約数和(自身を除く): 519305831

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 215, 301, 385, 473, 1505, 2365, 3311, 16555, 59083, 295415, 413581, 649913, 2067905, 2540569, 3249565, 4549391, 12702845, 17783983, 22746955, 27946259, 88919915, 139731295, 195623813, 978119065]

約数ペア:

[(1, 978119065), (5, 195623813), (7, 139731295), (11, 88919915), (35, 27946259), (43, 22746955), (55, 17783983), (77, 12702845), (215, 4549391), (301, 3249565), (385, 2540569), (473, 2067905), (1505, 649913), (2365, 413581), (3311, 295415), (16555, 59083)]