21587742

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{36343}}^1$

素因数の和:36365

約数の個数: 32

約数和(自身を含む): 52335360

約数和(自身を除く): 30747618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 36343, 72686, 109029, 218058, 327087, 399773, 654174, 799546, 981261, 1199319, 1962522, 2398638, 3597957, 7195914, 10793871, 21587742]

約数ペア:

[(1, 21587742), (2, 10793871), (3, 7195914), (6, 3597957), (9, 2398638), (11, 1962522), (18, 1199319), (22, 981261), (27, 799546), (33, 654174), (54, 399773), (66, 327087), (99, 218058), (198, 109029), (297, 72686), (594, 36343)]