20032833609

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4223663}}^1$

素因数の和:4223717

約数の個数: 24

約数和(自身を含む): 31626796032

約数和(自身を除く): 11593962423

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 4223663, 12670989, 38012967, 71802271, 130933553, 215406813, 392800659, 646220439, 1178401977, 2225870401, 6677611203, 20032833609]

約数ペア:

[(1, 20032833609), (3, 6677611203), (9, 2225870401), (17, 1178401977), (31, 646220439), (51, 392800659), (93, 215406813), (153, 130933553), (279, 71802271), (527, 38012967), (1581, 12670989), (4743, 4223663)]