211671119133

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{1049}}^1\times {\mathrm{42223}}^1$

素因数の和:43343

約数の個数: 40

約数和(自身を含む): 321873552000

約数和(自身を除く): 110202432867

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1049, 1593, 3147, 4779, 9441, 28323, 42223, 61891, 84969, 126669, 185673, 380007, 557019, 1140021, 1671057, 2491157, 3420063, 5013171, 7473471, 22420413, 44291927, 67261239, 132875781, 201783717, 398627343, 1195882029, 2613223693, 3587646087, 7839671079, 23519013237, 70557039711, 211671119133]

約数ペア:

[(1, 211671119133), (3, 70557039711), (9, 23519013237), (27, 7839671079), (59, 3587646087), (81, 2613223693), (177, 1195882029), (531, 398627343), (1049, 201783717), (1593, 132875781), (3147, 67261239), (4779, 44291927), (9441, 22420413), (28323, 7473471), (42223, 5013171), (61891, 3420063), (84969, 2491157), (126669, 1671057), (185673, 1140021), (380007, 557019)]