27630369

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 44405760

約数和(自身を除く): 16775391

約数列:

[1, 3, 9, 13, 27, 39, 117, 223, 351, 353, 669, 1059, 2007, 2899, 3177, 4589, 6021, 8697, 9531, 13767, 26091, 41301, 78273, 78719, 123903, 236157, 708471, 1023347, 2125413, 3070041, 9210123, 27630369]

約数ペア:

[(1, 27630369), (3, 9210123), (9, 3070041), (13, 2125413), (27, 1023347), (39, 708471), (117, 236157), (223, 123903), (351, 78719), (353, 78273), (669, 41301), (1059, 26091), (2007, 13767), (2899, 9531), (3177, 8697), (4589, 6021)]