26742843

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 40497600

約数和(自身を除く): 13754757

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 711, 1297, 2291, 3891, 6873, 11673, 20619, 37613, 102463, 112839, 307389, 338517, 922167, 2971427, 8914281, 26742843]

約数ペア:

[(1, 26742843), (3, 8914281), (9, 2971427), (29, 922167), (79, 338517), (87, 307389), (237, 112839), (261, 102463), (711, 37613), (1297, 20619), (2291, 11673), (3891, 6873)]