327067972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1061909}}^1$

素因数の和:1061931

約数の個数: 24

約数和(自身を含む): 713603520

約数和(自身を除く): 386535548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1061909, 2123818, 4247636, 7433363, 11680999, 14866726, 23361998, 29733452, 46723996, 81766993, 163533986, 327067972]

約数ペア:

[(1, 327067972), (2, 163533986), (4, 81766993), (7, 46723996), (11, 29733452), (14, 23361998), (22, 14866726), (28, 11680999), (44, 7433363), (77, 4247636), (154, 2123818), (308, 1061909)]