11954757

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 17884800

約数和(自身を除く): 5930043

約数列:

[1, 3, 17, 29, 51, 59, 87, 137, 177, 411, 493, 1003, 1479, 1711, 2329, 3009, 3973, 5133, 6987, 8083, 11919, 24249, 29087, 67541, 87261, 137411, 202623, 234407, 412233, 703221, 3984919, 11954757]

約数ペア:

[(1, 11954757), (3, 3984919), (17, 703221), (29, 412233), (51, 234407), (59, 202623), (87, 137411), (137, 87261), (177, 67541), (411, 29087), (493, 24249), (1003, 11919), (1479, 8083), (1711, 6987), (2329, 5133), (3009, 3973)]