79506021

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{23227}}^1$

素因数の和:23400

約数の個数: 16

約数和(自身を含む): 121900544

約数和(自身を除く): 42394523

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 23227, 69681, 162589, 487767, 3786001, 11358003, 26502007, 79506021]

約数ペア:

[(1, 79506021), (3, 26502007), (7, 11358003), (21, 3786001), (163, 487767), (489, 162589), (1141, 69681), (3423, 23227)]