22429617

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 35650560

約数和(自身を除く): 13220943

約数列:

[1, 3, 7, 21, 43, 59, 129, 177, 301, 413, 421, 903, 1239, 1263, 2537, 2947, 7611, 8841, 17759, 18103, 24839, 53277, 54309, 74517, 126721, 173873, 380163, 521619, 1068077, 3204231, 7476539, 22429617]

約数ペア:

[(1, 22429617), (3, 7476539), (7, 3204231), (21, 1068077), (43, 521619), (59, 380163), (129, 173873), (177, 126721), (301, 74517), (413, 54309), (421, 53277), (903, 24839), (1239, 18103), (1263, 17759), (2537, 8841), (2947, 7611)]