67201365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 135862272

約数和(自身を除く): 68660907

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 83, 105, 165, 231, 249, 385, 415, 581, 701, 913, 1155, 1245, 1743, 2103, 2739, 2905, 3505, 4565, 4907, 6391, 7711, 8715, 10515, 13695, 14721, 19173, 23133, 24535, 31955, 38555, 53977, 58183, 73605, 95865, 115665, 161931, 174549, 269885, 290915, 407281, 640013, 809655, 872745, 1221843, 1920039, 2036405, 3200065, 4480091, 6109215, 9600195, 13440273, 22400455, 67201365]

約数ペア:

[(1, 67201365), (3, 22400455), (5, 13440273), (7, 9600195), (11, 6109215), (15, 4480091), (21, 3200065), (33, 2036405), (35, 1920039), (55, 1221843), (77, 872745), (83, 809655), (105, 640013), (165, 407281), (231, 290915), (249, 269885), (385, 174549), (415, 161931), (581, 115665), (701, 95865), (913, 73605), (1155, 58183), (1245, 53977), (1743, 38555), (2103, 31955), (2739, 24535), (2905, 23133), (3505, 19173), (4565, 14721), (4907, 13695), (6391, 10515), (7711, 8715)]