26484801

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 42167040

約数和(自身を除く): 15682239

約数列:

[1, 3, 7, 21, 29, 87, 157, 203, 277, 471, 609, 831, 1099, 1939, 3297, 4553, 5817, 8033, 13659, 24099, 31871, 43489, 56231, 95613, 130467, 168693, 304423, 913269, 1261181, 3783543, 8828267, 26484801]

約数ペア:

[(1, 26484801), (3, 8828267), (7, 3783543), (21, 1261181), (29, 913269), (87, 304423), (157, 168693), (203, 130467), (277, 95613), (471, 56231), (609, 43489), (831, 31871), (1099, 24099), (1939, 13659), (3297, 8033), (4553, 5817)]