791973

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 1409408

約数和(自身を除く): 617435

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 967, 2901, 6769, 8703, 12571, 20307, 37713, 60921, 87997, 113139, 263991, 791973]

約数ペア:

[(1, 791973), (3, 263991), (7, 113139), (9, 87997), (13, 60921), (21, 37713), (39, 20307), (63, 12571), (91, 8703), (117, 6769), (273, 2901), (819, 967)]