7177788

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 19074720

約数和(自身を除く): 11896932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 1621, 2214, 3242, 4428, 4863, 6484, 9726, 14589, 19452, 29178, 43767, 58356, 66461, 87534, 132922, 175068, 199383, 265844, 398766, 598149, 797532, 1196298, 1794447, 2392596, 3588894, 7177788]

約数ペア:

[(1, 7177788), (2, 3588894), (3, 2392596), (4, 1794447), (6, 1196298), (9, 797532), (12, 598149), (18, 398766), (27, 265844), (36, 199383), (41, 175068), (54, 132922), (82, 87534), (108, 66461), (123, 58356), (164, 43767), (246, 29178), (369, 19452), (492, 14589), (738, 9726), (1107, 6484), (1476, 4863), (1621, 4428), (2214, 3242)]