248210362305

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1\times {\mathrm{71473}}^1$

素因数の和:72050

約数の個数: 48

約数和(自身を含む): 433398323280

約数和(自身を除く): 185187960975

約数列:

[1, 3, 5, 9, 15, 45, 229, 337, 687, 1011, 1145, 1685, 2061, 3033, 3435, 5055, 10305, 15165, 71473, 77173, 214419, 231519, 357365, 385865, 643257, 694557, 1072095, 1157595, 3216285, 3472785, 16367317, 24086401, 49101951, 72259203, 81836585, 120432005, 147305853, 216777609, 245509755, 361296015, 736529265, 1083888045, 5515785829, 16547357487, 27578929145, 49642072461, 82736787435, 248210362305]

約数ペア:

[(1, 248210362305), (3, 82736787435), (5, 49642072461), (9, 27578929145), (15, 16547357487), (45, 5515785829), (229, 1083888045), (337, 736529265), (687, 361296015), (1011, 245509755), (1145, 216777609), (1685, 147305853), (2061, 120432005), (3033, 81836585), (3435, 72259203), (5055, 49101951), (10305, 24086401), (15165, 16367317), (71473, 3472785), (77173, 3216285), (214419, 1157595), (231519, 1072095), (357365, 694557), (385865, 643257)]