16416279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 26208000

約数和(自身を除く): 9791721

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 2099, 2607, 6297, 7821, 18891, 23089, 69267, 165821, 207801, 497463, 1492389, 1824031, 5472093, 16416279]

約数ペア:

[(1, 16416279), (3, 5472093), (9, 1824031), (11, 1492389), (33, 497463), (79, 207801), (99, 165821), (237, 69267), (711, 23089), (869, 18891), (2099, 7821), (2607, 6297)]