82221363

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{5039}}^1$

素因数の和:5096

約数の個数: 36

約数和(自身を含む): 141916320

約数和(自身を除く): 59694957

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 5039, 5439, 15117, 16317, 35273, 45351, 105819, 186443, 246911, 317457, 559329, 740733, 1305101, 1677987, 2222199, 3915303, 9135707, 11745909, 27407121, 82221363]

約数ペア:

[(1, 82221363), (3, 27407121), (7, 11745909), (9, 9135707), (21, 3915303), (37, 2222199), (49, 1677987), (63, 1305101), (111, 740733), (147, 559329), (259, 317457), (333, 246911), (441, 186443), (777, 105819), (1813, 45351), (2331, 35273), (5039, 16317), (5439, 15117)]