648108

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 1784160

約数和(自身を除く): 1136052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 353, 459, 612, 706, 918, 1059, 1412, 1836, 2118, 3177, 4236, 6001, 6354, 9531, 12002, 12708, 18003, 19062, 24004, 36006, 38124, 54009, 72012, 108018, 162027, 216036, 324054, 648108]

約数ペア:

[(1, 648108), (2, 324054), (3, 216036), (4, 162027), (6, 108018), (9, 72012), (12, 54009), (17, 38124), (18, 36006), (27, 24004), (34, 19062), (36, 18003), (51, 12708), (54, 12002), (68, 9531), (102, 6354), (108, 6001), (153, 4236), (204, 3177), (306, 2118), (353, 1836), (459, 1412), (612, 1059), (706, 918)]