2013195167973

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{2259478303}}^1$

素因数の和:2259478326

約数の個数: 20

約数和(自身を含む): 3280762497408

約数和(自身を除く): 1267567329435

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 2259478303, 6778434909, 20335304727, 24854261333, 61005914181, 74562783999, 183017742543, 223688351997, 671065055991, 2013195167973]

約数ペア:

[(1, 2013195167973), (3, 671065055991), (9, 223688351997), (11, 183017742543), (27, 74562783999), (33, 61005914181), (81, 24854261333), (99, 20335304727), (297, 6778434909), (891, 2259478303)]