2960421

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 4124736

約数和(自身を除く): 1164315

約数列:

[1, 3, 43, 53, 129, 159, 433, 1299, 2279, 6837, 18619, 22949, 55857, 68847, 986807, 2960421]

約数ペア:

[(1, 2960421), (3, 986807), (43, 68847), (53, 55857), (129, 22949), (159, 18619), (433, 6837), (1299, 2279)]