275451867

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1367}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 433382400

約数和(自身を除く): 157930533

約数列:

[1, 3, 9, 17, 27, 51, 153, 439, 459, 1317, 1367, 3951, 4101, 7463, 11853, 12303, 22389, 23239, 36909, 67167, 69717, 201501, 209151, 600113, 627453, 1800339, 5401017, 10201921, 16203051, 30605763, 91817289, 275451867]

約数ペア:

[(1, 275451867), (3, 91817289), (9, 30605763), (17, 16203051), (27, 10201921), (51, 5401017), (153, 1800339), (439, 627453), (459, 600113), (1317, 209151), (1367, 201501), (3951, 69717), (4101, 67167), (7463, 36909), (11853, 23239), (12303, 22389)]