1928836437

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 2903826240

約数和(自身を除く): 974989803

約数列:

[1, 3, 11, 33, 59, 113, 121, 177, 339, 363, 649, 797, 1243, 1947, 2391, 3729, 6667, 7139, 8767, 13673, 20001, 21417, 26301, 41019, 47023, 73337, 90061, 96437, 141069, 220011, 270183, 289311, 517253, 806707, 990671, 1551759, 2420121, 2972013, 5313599, 5689783, 10897381, 15940797, 17069349, 32692143, 58449589, 175348767, 642945479, 1928836437]

約数ペア:

[(1, 1928836437), (3, 642945479), (11, 175348767), (33, 58449589), (59, 32692143), (113, 17069349), (121, 15940797), (177, 10897381), (339, 5689783), (363, 5313599), (649, 2972013), (797, 2420121), (1243, 1551759), (1947, 990671), (2391, 806707), (3729, 517253), (6667, 289311), (7139, 270183), (8767, 220011), (13673, 141069), (20001, 96437), (21417, 90061), (26301, 73337), (41019, 47023)]