9407853

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 17492160

約数和(自身を除く): 8084307

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 351, 441, 547, 637, 819, 1323, 1641, 1911, 2457, 3829, 4923, 5733, 7111, 11487, 14769, 17199, 21333, 26803, 34461, 49777, 63999, 80409, 103383, 149331, 191997, 241227, 348439, 447993, 723681, 1045317, 1343979, 3135951, 9407853]

約数ペア:

[(1, 9407853), (3, 3135951), (7, 1343979), (9, 1045317), (13, 723681), (21, 447993), (27, 348439), (39, 241227), (49, 191997), (63, 149331), (91, 103383), (117, 80409), (147, 63999), (189, 49777), (273, 34461), (351, 26803), (441, 21333), (547, 17199), (637, 14769), (819, 11487), (1323, 7111), (1641, 5733), (1911, 4923), (2457, 3829)]