85856127903

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1127209}}^1$

素因数の和:1127269

約数の個数: 64

約数和(自身を含む): 161596825600

約数和(自身を除く): 75740697697

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 117, 189, 217, 273, 279, 351, 403, 651, 819, 837, 1209, 1953, 2457, 2821, 3627, 5859, 8463, 10881, 25389, 76167, 1127209, 3381627, 7890463, 10144881, 14653717, 23671389, 30434643, 34943479, 43961151, 71014167, 102576019, 104830437, 131883453, 213042501, 244604353, 307728057, 314491311, 395650359, 454265227, 733813059, 923184171, 943473933, 1362795681, 2201439177, 2769552513, 3179856589, 4088387043, 6604317531, 9539569767, 12265161129, 28618709301, 85856127903]

約数ペア:

[(1, 85856127903), (3, 28618709301), (7, 12265161129), (9, 9539569767), (13, 6604317531), (21, 4088387043), (27, 3179856589), (31, 2769552513), (39, 2201439177), (63, 1362795681), (91, 943473933), (93, 923184171), (117, 733813059), (189, 454265227), (217, 395650359), (273, 314491311), (279, 307728057), (351, 244604353), (403, 213042501), (651, 131883453), (819, 104830437), (837, 102576019), (1209, 71014167), (1953, 43961151), (2457, 34943479), (2821, 30434643), (3627, 23671389), (5859, 14653717), (8463, 10144881), (10881, 7890463), (25389, 3381627), (76167, 1127209)]