67916493

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 39012147

約数列:

[1, 3, 9, 23, 59, 67, 69, 83, 177, 201, 207, 249, 531, 603, 747, 1357, 1541, 1909, 3953, 4071, 4623, 4897, 5561, 5727, 11859, 12213, 13869, 14691, 16683, 17181, 35577, 44073, 50049, 90919, 112631, 127903, 272757, 328099, 337893, 383709, 818271, 984297, 1013679, 1151127, 2952891, 7546277, 22638831, 67916493]

約数ペア:

[(1, 67916493), (3, 22638831), (9, 7546277), (23, 2952891), (59, 1151127), (67, 1013679), (69, 984297), (83, 818271), (177, 383709), (201, 337893), (207, 328099), (249, 272757), (531, 127903), (603, 112631), (747, 90919), (1357, 50049), (1541, 44073), (1909, 35577), (3953, 17181), (4071, 16683), (4623, 14691), (4897, 13869), (5561, 12213), (5727, 11859)]