33059259

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{21481}}^1$

素因数の和:21512

約数の個数: 20

約数和(自身を含む): 51986440

約数和(自身を除く): 18927181

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 21481, 64443, 193329, 408139, 579987, 1224417, 1739961, 3673251, 11019753, 33059259]

約数ペア:

[(1, 33059259), (3, 11019753), (9, 3673251), (19, 1739961), (27, 1224417), (57, 579987), (81, 408139), (171, 193329), (513, 64443), (1539, 21481)]