772268715

素因数分解:

$3^3\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{3529}}^1$

素因数の和:5164

約数の個数: 32

約数和(自身を含む): 1374158400

約数和(自身を除く): 601889685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1621, 3529, 4863, 8105, 10587, 14589, 17645, 24315, 31761, 43767, 52935, 72945, 95283, 158805, 218835, 476415, 5720509, 17161527, 28602545, 51484581, 85807635, 154453743, 257422905, 772268715]

約数ペア:

[(1, 772268715), (3, 257422905), (5, 154453743), (9, 85807635), (15, 51484581), (27, 28602545), (45, 17161527), (135, 5720509), (1621, 476415), (3529, 218835), (4863, 158805), (8105, 95283), (10587, 72945), (14589, 52935), (17645, 43767), (24315, 31761)]