22593051

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 38342304

約数和(自身を除く): 15749253

約数列:

[1, 3, 9, 13, 17, 37, 39, 51, 111, 117, 153, 221, 307, 333, 481, 629, 663, 921, 1443, 1887, 1989, 2763, 3991, 4329, 5219, 5661, 8177, 11359, 11973, 15657, 24531, 34077, 35919, 46971, 67847, 73593, 102231, 147667, 193103, 203541, 443001, 579309, 610623, 1329003, 1737927, 2510339, 7531017, 22593051]

約数ペア:

[(1, 22593051), (3, 7531017), (9, 2510339), (13, 1737927), (17, 1329003), (37, 610623), (39, 579309), (51, 443001), (111, 203541), (117, 193103), (153, 147667), (221, 102231), (307, 73593), (333, 67847), (481, 46971), (629, 35919), (663, 34077), (921, 24531), (1443, 15657), (1887, 11973), (1989, 11359), (2763, 8177), (3991, 5661), (4329, 5219)]