676379814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{445573}}^1$

素因数の和:445612

約数の個数: 32

約数和(自身を含む): 1539903744

約数和(自身を除く): 863523930

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 445573, 891146, 1336719, 2673438, 4901303, 9802606, 10248179, 14703909, 20496358, 29407818, 30744537, 61489074, 112729969, 225459938, 338189907, 676379814]

約数ペア:

[(1, 676379814), (2, 338189907), (3, 225459938), (6, 112729969), (11, 61489074), (22, 30744537), (23, 29407818), (33, 20496358), (46, 14703909), (66, 10248179), (69, 9802606), (138, 4901303), (253, 2673438), (506, 1336719), (759, 891146), (1518, 445573)]