7163559

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6803}}^1$

素因数の和:6828

約数の個数: 20

約数和(自身を含む): 11525976

約数和(自身を除く): 4362417

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6803, 20409, 61227, 88439, 183681, 265317, 551043, 795951, 2387853, 7163559]

約数ペア:

[(1, 7163559), (3, 2387853), (9, 795951), (13, 551043), (27, 265317), (39, 183681), (81, 88439), (117, 61227), (351, 20409), (1053, 6803)]