8194923

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 13927680

約数和(自身を除く): 5732757

約数列:

[1, 3, 9, 11, 23, 33, 59, 61, 69, 99, 177, 183, 207, 253, 531, 549, 649, 671, 759, 1357, 1403, 1947, 2013, 2277, 3599, 4071, 4209, 5841, 6039, 10797, 12213, 12627, 14927, 15433, 32391, 39589, 44781, 46299, 82777, 118767, 134343, 138897, 248331, 356301, 744993, 910547, 2731641, 8194923]

約数ペア:

[(1, 8194923), (3, 2731641), (9, 910547), (11, 744993), (23, 356301), (33, 248331), (59, 138897), (61, 134343), (69, 118767), (99, 82777), (177, 46299), (183, 44781), (207, 39589), (253, 32391), (531, 15433), (549, 14927), (649, 12627), (671, 12213), (759, 10797), (1357, 6039), (1403, 5841), (1947, 4209), (2013, 4071), (2277, 3599)]