27794466

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31513}}^1$

素因数の和:31535

約数の個数: 36

約数和(自身を含む): 70055622

約数和(自身を除く): 42261156

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 31513, 63026, 94539, 189078, 220591, 283617, 441182, 567234, 661773, 1323546, 1544137, 1985319, 3088274, 3970638, 4632411, 9264822, 13897233, 27794466]

約数ペア:

[(1, 27794466), (2, 13897233), (3, 9264822), (6, 4632411), (7, 3970638), (9, 3088274), (14, 1985319), (18, 1544137), (21, 1323546), (42, 661773), (49, 567234), (63, 441182), (98, 283617), (126, 220591), (147, 189078), (294, 94539), (441, 63026), (882, 31513)]