3574467

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 24

約数和(自身を含む): 5625984

約数和(自身を除く): 2051517

約数列:

[1, 3, 9, 13, 39, 117, 137, 223, 411, 669, 1233, 1781, 2007, 2899, 5343, 8697, 16029, 26091, 30551, 91653, 274959, 397163, 1191489, 3574467]

約数ペア:

[(1, 3574467), (3, 1191489), (9, 397163), (13, 274959), (39, 91653), (117, 30551), (137, 26091), (223, 16029), (411, 8697), (669, 5343), (1233, 2899), (1781, 2007)]