71020611

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{431}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 40953789

約数列:

[1, 3, 9, 17, 27, 51, 153, 359, 431, 459, 1077, 1293, 3231, 3879, 6103, 7327, 9693, 11637, 18309, 21981, 54927, 65943, 154729, 164781, 197829, 464187, 1392561, 2630393, 4177683, 7891179, 23673537, 71020611]

約数ペア:

[(1, 71020611), (3, 23673537), (9, 7891179), (17, 4177683), (27, 2630393), (51, 1392561), (153, 464187), (359, 197829), (431, 164781), (459, 154729), (1077, 65943), (1293, 54927), (3231, 21981), (3879, 18309), (6103, 11637), (7327, 9693)]