2529122967

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:837

約数の個数: 64

約数和(自身を含む): 4346496000

約数和(自身を除く): 1817373033

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 293, 327, 419, 763, 879, 981, 1257, 2051, 2289, 2637, 2933, 2943, 3771, 6153, 6867, 7911, 8799, 11313, 18459, 20601, 26397, 31937, 45671, 55377, 79191, 95811, 122767, 137013, 223559, 287433, 319697, 368301, 411039, 670677, 859369, 862299, 959091, 1104903, 1233117, 2012031, 2578107, 2877273, 3314709, 6036093, 7734321, 8631819, 13381603, 23202963, 40144809, 93671221, 120434427, 281013663, 361303281, 843040989, 2529122967]

約数ペア:

[(1, 2529122967), (3, 843040989), (7, 361303281), (9, 281013663), (21, 120434427), (27, 93671221), (63, 40144809), (109, 23202963), (189, 13381603), (293, 8631819), (327, 7734321), (419, 6036093), (763, 3314709), (879, 2877273), (981, 2578107), (1257, 2012031), (2051, 1233117), (2289, 1104903), (2637, 959091), (2933, 862299), (2943, 859369), (3771, 670677), (6153, 411039), (6867, 368301), (7911, 319697), (8799, 287433), (11313, 223559), (18459, 137013), (20601, 122767), (26397, 95811), (31937, 79191), (45671, 55377)]