91751373

素因数分解:

$3^4\times 7^2\times {\mathrm{23117}}^1$

素因数の和:23143

約数の個数: 30

約数和(自身を含む): 159444846

約数和(自身を除く): 67693473

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 23117, 69351, 161819, 208053, 485457, 624159, 1132733, 1456371, 1872477, 3398199, 4369113, 10194597, 13107339, 30583791, 91751373]

約数ペア:

[(1, 91751373), (3, 30583791), (7, 13107339), (9, 10194597), (21, 4369113), (27, 3398199), (49, 1872477), (63, 1456371), (81, 1132733), (147, 624159), (189, 485457), (441, 208053), (567, 161819), (1323, 69351), (3969, 23117)]