310045071

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1709}}^1$

素因数の和:1935

約数の個数: 32

約数和(自身を含む): 484600320

約数和(自身を除く): 174555249

約数列:

[1, 3, 7, 21, 53, 159, 163, 371, 489, 1113, 1141, 1709, 3423, 5127, 8639, 11963, 25917, 35889, 60473, 90577, 181419, 271731, 278567, 634039, 835701, 1902117, 1949969, 5849907, 14764051, 44292153, 103348357, 310045071]

約数ペア:

[(1, 310045071), (3, 103348357), (7, 44292153), (21, 14764051), (53, 5849907), (159, 1949969), (163, 1902117), (371, 835701), (489, 634039), (1113, 278567), (1141, 271731), (1709, 181419), (3423, 90577), (5127, 60473), (8639, 35889), (11963, 25917)]