18315597

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 24992000

約数和(自身を除く): 6676403

約数列:

[1, 3, 79, 109, 237, 327, 709, 2127, 8611, 25833, 56011, 77281, 168033, 231843, 6105199, 18315597]

約数ペア:

[(1, 18315597), (3, 6105199), (79, 231843), (109, 168033), (237, 77281), (327, 56011), (709, 25833), (2127, 8611)]