222162267

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{5023}}^1$

素因数の和:5690

約数の個数: 16

約数和(自身を含む): 309639168

約数和(自身を除く): 87476901

約数列:

[1, 3, 23, 69, 641, 1923, 5023, 14743, 15069, 44229, 115529, 346587, 3219743, 9659229, 74054089, 222162267]

約数ペア:

[(1, 222162267), (3, 74054089), (23, 9659229), (69, 3219743), (641, 346587), (1923, 115529), (5023, 44229), (14743, 15069)]