23131920383

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{19301}}^1$

素因数の和:19388

約数の個数: 48

約数和(自身を含む): 29865598560

約数和(自身を除く): 6733678177

約数列:

[1, 11, 13, 17, 29, 143, 187, 221, 289, 319, 377, 493, 2431, 3179, 3757, 4147, 5423, 6409, 8381, 19301, 41327, 70499, 92191, 108953, 212311, 250913, 328117, 559729, 1198483, 2760043, 3609287, 4265521, 5577989, 6157019, 7276477, 9515393, 46920731, 61357879, 72513857, 80041247, 104669323, 123700109, 161761681, 797652427, 1360701199, 1779378491, 2102901853, 23131920383]

約数ペア:

[(1, 23131920383), (11, 2102901853), (13, 1779378491), (17, 1360701199), (29, 797652427), (143, 161761681), (187, 123700109), (221, 104669323), (289, 80041247), (319, 72513857), (377, 61357879), (493, 46920731), (2431, 9515393), (3179, 7276477), (3757, 6157019), (4147, 5577989), (5423, 4265521), (6409, 3609287), (8381, 2760043), (19301, 1198483), (41327, 559729), (70499, 328117), (92191, 250913), (108953, 212311)]