99773667

素因数分解:

$3^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{821}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 169397760

約数和(自身を除く): 69624093

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 643, 821, 1929, 2463, 4501, 5747, 5787, 7389, 13503, 17241, 17361, 22167, 40509, 51723, 121527, 155169, 527903, 1583709, 3695321, 4751127, 11085963, 14253381, 33257889, 99773667]

約数ペア:

[(1, 99773667), (3, 33257889), (7, 14253381), (9, 11085963), (21, 4751127), (27, 3695321), (63, 1583709), (189, 527903), (643, 155169), (821, 121527), (1929, 51723), (2463, 40509), (4501, 22167), (5747, 17361), (5787, 17241), (7389, 13503)]