201477591

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 366566400

約数和(自身を除く): 165088809

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 73, 119, 153, 189, 219, 357, 459, 511, 657, 859, 1071, 1241, 1533, 1971, 2577, 3213, 3723, 4599, 6013, 7731, 8687, 11169, 13797, 14603, 18039, 23193, 26061, 33507, 43809, 54117, 62707, 78183, 102221, 131427, 162351, 188121, 234549, 306663, 394281, 438949, 564363, 919989, 1066019, 1316847, 1693089, 2759967, 3198057, 3950541, 7462133, 9594171, 11851623, 22386399, 28782513, 67159197, 201477591]

約数ペア:

[(1, 201477591), (3, 67159197), (7, 28782513), (9, 22386399), (17, 11851623), (21, 9594171), (27, 7462133), (51, 3950541), (63, 3198057), (73, 2759967), (119, 1693089), (153, 1316847), (189, 1066019), (219, 919989), (357, 564363), (459, 438949), (511, 394281), (657, 306663), (859, 234549), (1071, 188121), (1241, 162351), (1533, 131427), (1971, 102221), (2577, 78183), (3213, 62707), (3723, 54117), (4599, 43809), (6013, 33507), (7731, 26061), (8687, 23193), (11169, 18039), (13797, 14603)]