72654009

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{7477}}^1$

素因数の和:7600

約数の個数: 16

約数和(自身を含む): 100504320

約数和(自身を除く): 27850311

約数列:

[1, 3, 41, 79, 123, 237, 3239, 7477, 9717, 22431, 306557, 590683, 919671, 1772049, 24218003, 72654009]

約数ペア:

[(1, 72654009), (3, 24218003), (41, 1772049), (79, 919671), (123, 590683), (237, 306557), (3239, 22431), (7477, 9717)]