27876939

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 37973760

約数和(自身を除く): 10096821

約数列:

[1, 3, 61, 183, 347, 439, 1041, 1317, 21167, 26779, 63501, 80337, 152333, 456999, 9292313, 27876939]

約数ペア:

[(1, 27876939), (3, 9292313), (61, 456999), (183, 152333), (347, 80337), (439, 63501), (1041, 26779), (1317, 21167)]