26923977

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 41184000

約数和(自身を除く): 14260023

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 2399, 3741, 7197, 11223, 21591, 69571, 103157, 208713, 309471, 626139, 928413, 2991553, 8974659, 26923977]

約数ペア:

[(1, 26923977), (3, 8974659), (9, 2991553), (29, 928413), (43, 626139), (87, 309471), (129, 208713), (261, 103157), (387, 69571), (1247, 21591), (2399, 11223), (3741, 7197)]