1796344695

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86969}}^1$

素因数の和:87006

約数の個数: 48

約数和(自身を含む): 3418964640

約数和(自身を除く): 1622619945

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2295, 4131, 6885, 20655, 86969, 260907, 434845, 782721, 1304535, 1478473, 2348163, 3913605, 4435419, 7044489, 7392365, 11740815, 13306257, 21133467, 22177095, 35222445, 39918771, 66531285, 105667335, 119756313, 199593855, 359268939, 598781565, 1796344695]

約数ペア:

[(1, 1796344695), (3, 598781565), (5, 359268939), (9, 199593855), (15, 119756313), (17, 105667335), (27, 66531285), (45, 39918771), (51, 35222445), (81, 22177095), (85, 21133467), (135, 13306257), (153, 11740815), (243, 7392365), (255, 7044489), (405, 4435419), (459, 3913605), (765, 2348163), (1215, 1478473), (1377, 1304535), (2295, 782721), (4131, 434845), (6885, 260907), (20655, 86969)]