26487153

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 49036416

約数和(自身を除く): 22549263

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 231, 259, 333, 407, 693, 777, 1033, 1221, 2331, 2849, 3099, 3663, 7231, 8547, 9297, 11363, 21693, 25641, 34089, 38221, 65079, 79541, 102267, 114663, 238623, 267547, 343989, 420431, 715869, 802641, 1261293, 2407923, 2943017, 3783879, 8829051, 26487153]

約数ペア:

[(1, 26487153), (3, 8829051), (7, 3783879), (9, 2943017), (11, 2407923), (21, 1261293), (33, 802641), (37, 715869), (63, 420431), (77, 343989), (99, 267547), (111, 238623), (231, 114663), (259, 102267), (333, 79541), (407, 65079), (693, 38221), (777, 34089), (1033, 25641), (1221, 21693), (2331, 11363), (2849, 9297), (3099, 8547), (3663, 7231)]