898889277

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 1426440960

約数和(自身を除く): 527551683

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 239, 363, 429, 717, 797, 1573, 2391, 2629, 3107, 4719, 7887, 8767, 9321, 10361, 26301, 28919, 31083, 34177, 86757, 96437, 102531, 113971, 190483, 289311, 341913, 375947, 571449, 1127841, 1253681, 2095313, 2476279, 3761043, 6285939, 7428837, 23048443, 27239069, 69145329, 81717207, 299629759, 898889277]

約数ペア:

[(1, 898889277), (3, 299629759), (11, 81717207), (13, 69145329), (33, 27239069), (39, 23048443), (121, 7428837), (143, 6285939), (239, 3761043), (363, 2476279), (429, 2095313), (717, 1253681), (797, 1127841), (1573, 571449), (2391, 375947), (2629, 341913), (3107, 289311), (4719, 190483), (7887, 113971), (8767, 102531), (9321, 96437), (10361, 86757), (26301, 34177), (28919, 31083)]