22895481

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 37601280

約数和(自身を除く): 14705799

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 1003, 1087, 1239, 3009, 3261, 7021, 7609, 18479, 21063, 22827, 55437, 64133, 129353, 192399, 388059, 448931, 1090261, 1346793, 3270783, 7631827, 22895481]

約数ペア:

[(1, 22895481), (3, 7631827), (7, 3270783), (17, 1346793), (21, 1090261), (51, 448931), (59, 388059), (119, 192399), (177, 129353), (357, 64133), (413, 55437), (1003, 22827), (1087, 21063), (1239, 18479), (3009, 7609), (3261, 7021)]