70961211

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 108288000

約数和(自身を除く): 37326789

約数列:

[1, 3, 9, 27, 47, 141, 199, 281, 423, 597, 843, 1269, 1791, 2529, 5373, 7587, 9353, 13207, 28059, 39621, 55919, 84177, 118863, 167757, 252531, 356589, 503271, 1509813, 2628193, 7884579, 23653737, 70961211]

約数ペア:

[(1, 70961211), (3, 23653737), (9, 7884579), (27, 2628193), (47, 1509813), (141, 503271), (199, 356589), (281, 252531), (423, 167757), (597, 118863), (843, 84177), (1269, 55919), (1791, 39621), (2529, 28059), (5373, 13207), (7587, 9353)]