26834175081

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{128411}}^1$

素因数の和:128562

約数の個数: 48

約数和(自身を含む): 46154354688

約数和(自身を除く): 19320179607

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 107, 217, 279, 321, 651, 749, 963, 1953, 2247, 3317, 6741, 9951, 23219, 29853, 69657, 128411, 208971, 385233, 898877, 1155699, 2696631, 3980741, 8089893, 11942223, 13739977, 27865187, 35826669, 41219931, 83595561, 96179839, 123659793, 250786683, 288539517, 425939287, 865618551, 1277817861, 2981575009, 3833453583, 8944725027, 26834175081]

約数ペア:

[(1, 26834175081), (3, 8944725027), (7, 3833453583), (9, 2981575009), (21, 1277817861), (31, 865618551), (63, 425939287), (93, 288539517), (107, 250786683), (217, 123659793), (279, 96179839), (321, 83595561), (651, 41219931), (749, 35826669), (963, 27865187), (1953, 13739977), (2247, 11942223), (3317, 8089893), (6741, 3980741), (9951, 2696631), (23219, 1155699), (29853, 898877), (69657, 385233), (128411, 208971)]