9987757923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:940

約数の個数: 64

約数和(自身を含む): 15821245440

約数和(自身を除く): 5833487517

約数列:

[1, 3, 11, 13, 33, 39, 143, 181, 293, 429, 439, 543, 879, 1317, 1991, 2353, 3223, 3809, 4829, 5707, 5973, 7059, 9669, 11427, 14487, 17121, 25883, 41899, 53033, 62777, 77649, 79459, 125697, 128627, 159099, 188331, 238377, 385881, 583363, 689429, 874049, 1032967, 1414897, 1672151, 1750089, 2068287, 2622147, 3098901, 4244691, 5016453, 7583719, 11362637, 18393661, 22751157, 23281487, 34087911, 55180983, 69844461, 256096357, 302659331, 768289071, 907977993, 3329252641, 9987757923]

約数ペア:

[(1, 9987757923), (3, 3329252641), (11, 907977993), (13, 768289071), (33, 302659331), (39, 256096357), (143, 69844461), (181, 55180983), (293, 34087911), (429, 23281487), (439, 22751157), (543, 18393661), (879, 11362637), (1317, 7583719), (1991, 5016453), (2353, 4244691), (3223, 3098901), (3809, 2622147), (4829, 2068287), (5707, 1750089), (5973, 1672151), (7059, 1414897), (9669, 1032967), (11427, 874049), (14487, 689429), (17121, 583363), (25883, 385881), (41899, 238377), (53033, 188331), (62777, 159099), (77649, 128627), (79459, 125697)]