1353033

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 2171520

約数和(自身を除く): 818487

約数列:

[1, 3, 9, 11, 33, 79, 99, 173, 237, 519, 711, 869, 1557, 1903, 2607, 5709, 7821, 13667, 17127, 41001, 123003, 150337, 451011, 1353033]

約数ペア:

[(1, 1353033), (3, 451011), (9, 150337), (11, 123003), (33, 41001), (79, 17127), (99, 13667), (173, 7821), (237, 5709), (519, 2607), (711, 1903), (869, 1557)]