17382865887

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{1063}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 25805864448

約数和(自身を除く): 8422998561

約数列:

[1, 3, 9, 71, 157, 163, 213, 471, 489, 639, 1063, 1413, 1467, 3189, 9567, 11147, 11573, 25591, 33441, 34719, 75473, 76773, 100323, 104157, 166891, 173269, 226419, 230319, 500673, 519807, 679257, 1502019, 1559421, 1816961, 5450883, 11849261, 12302099, 16352649, 27203233, 35547783, 36906297, 81609699, 106643349, 110718891, 244829097, 1931429543, 5794288629, 17382865887]

約数ペア:

[(1, 17382865887), (3, 5794288629), (9, 1931429543), (71, 244829097), (157, 110718891), (163, 106643349), (213, 81609699), (471, 36906297), (489, 35547783), (639, 27203233), (1063, 16352649), (1413, 12302099), (1467, 11849261), (3189, 5450883), (9567, 1816961), (11147, 1559421), (11573, 1502019), (25591, 679257), (33441, 519807), (34719, 500673), (75473, 230319), (76773, 226419), (100323, 173269), (104157, 166891)]