89893161

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 146577600

約数和(自身を除く): 56684439

約数列:

[1, 3, 9, 17, 19, 51, 57, 107, 153, 171, 289, 321, 323, 867, 963, 969, 1819, 2033, 2601, 2907, 4913, 5457, 5491, 6099, 14739, 16371, 16473, 18297, 30923, 34561, 44217, 49419, 92769, 93347, 103683, 278307, 280041, 311049, 525691, 587537, 840123, 1577073, 1762611, 4731219, 5287833, 9988129, 29964387, 89893161]

約数ペア:

[(1, 89893161), (3, 29964387), (9, 9988129), (17, 5287833), (19, 4731219), (51, 1762611), (57, 1577073), (107, 840123), (153, 587537), (171, 525691), (289, 311049), (321, 280041), (323, 278307), (867, 103683), (963, 93347), (969, 92769), (1819, 49419), (2033, 44217), (2601, 34561), (2907, 30923), (4913, 18297), (5457, 16473), (5491, 16371), (6099, 14739)]