61356554441

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{48413}}^1$

素因数の和:49185

約数の個数: 32

約数和(自身を含む): 79600362240

約数和(自身を除く): 18243807799

約数列:

[1, 7, 13, 19, 91, 133, 247, 733, 1729, 5131, 9529, 13927, 48413, 66703, 97489, 181051, 338891, 629369, 919847, 1267357, 4405583, 6438929, 11958011, 35486729, 83706077, 248407103, 461327477, 674247851, 3229292339, 4719734957, 8765222063, 61356554441]

約数ペア:

[(1, 61356554441), (7, 8765222063), (13, 4719734957), (19, 3229292339), (91, 674247851), (133, 461327477), (247, 248407103), (733, 83706077), (1729, 35486729), (5131, 11958011), (9529, 6438929), (13927, 4405583), (48413, 1267357), (66703, 919847), (97489, 629369), (181051, 338891)]