22315293

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 43295616

約数和(自身を除く): 20980323

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 2477, 3003, 7431, 9009, 17339, 22293, 27247, 32201, 52017, 81741, 96603, 156051, 190729, 225407, 245223, 289809, 354211, 572187, 676221, 1062633, 1716561, 2028663, 2479477, 3187899, 7438431, 22315293]

約数ペア:

[(1, 22315293), (3, 7438431), (7, 3187899), (9, 2479477), (11, 2028663), (13, 1716561), (21, 1062633), (33, 676221), (39, 572187), (63, 354211), (77, 289809), (91, 245223), (99, 225407), (117, 190729), (143, 156051), (231, 96603), (273, 81741), (429, 52017), (693, 32201), (819, 27247), (1001, 22293), (1287, 17339), (2477, 9009), (3003, 7431)]