87272517

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{4457}}^1$

素因数の和:4628

約数の個数: 16

約数和(自身を含む): 119403072

約数和(自身を除く): 32130555

約数列:

[1, 3, 61, 107, 183, 321, 4457, 6527, 13371, 19581, 271877, 476899, 815631, 1430697, 29090839, 87272517]

約数ペア:

[(1, 87272517), (3, 29090839), (61, 1430697), (107, 815631), (183, 476899), (321, 271877), (4457, 19581), (6527, 13371)]