69167601

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:443

約数の個数: 40

約数和(自身を含む): 109004544

約数和(自身を除く): 39836943

約数列:

[1, 3, 9, 23, 27, 69, 81, 137, 207, 271, 411, 621, 813, 1233, 1863, 2439, 3151, 3699, 6233, 7317, 9453, 11097, 18699, 21951, 28359, 37127, 56097, 85077, 111381, 168291, 255231, 334143, 504873, 853921, 1002429, 2561763, 3007287, 7685289, 23055867, 69167601]

約数ペア:

[(1, 69167601), (3, 23055867), (9, 7685289), (23, 3007287), (27, 2561763), (69, 1002429), (81, 853921), (137, 504873), (207, 334143), (271, 255231), (411, 168291), (621, 111381), (813, 85077), (1233, 56097), (1863, 37127), (2439, 28359), (3151, 21951), (3699, 18699), (6233, 11097), (7317, 9453)]