29123359209

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1\times {\mathrm{15619}}^1$

素因数の和:17390

約数の個数: 48

約数和(自身を含む): 50937194880

約数和(自身を除く): 21813835671

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1741, 5223, 12187, 15619, 15669, 29597, 36561, 46857, 88791, 109333, 109683, 140571, 207179, 265523, 266373, 327999, 621537, 796569, 983997, 1858661, 1864611, 2389707, 5575983, 16727949, 27192679, 81578037, 190348753, 244734111, 462275543, 571046259, 1386826629, 1713138777, 3235928801, 4160479887, 9707786403, 29123359209]

約数ペア:

[(1, 29123359209), (3, 9707786403), (7, 4160479887), (9, 3235928801), (17, 1713138777), (21, 1386826629), (51, 571046259), (63, 462275543), (119, 244734111), (153, 190348753), (357, 81578037), (1071, 27192679), (1741, 16727949), (5223, 5575983), (12187, 2389707), (15619, 1864611), (15669, 1858661), (29597, 983997), (36561, 796569), (46857, 621537), (88791, 327999), (109333, 266373), (109683, 265523), (140571, 207179)]