39866139

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3889}}^1$

素因数の和:3979

約数の個数: 24

約数和(自身を含む): 61897680

約数和(自身を除く): 22031541

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 3889, 10251, 11667, 35001, 66113, 198339, 260563, 595017, 781689, 2345067, 4429571, 13288713, 39866139]

約数ペア:

[(1, 39866139), (3, 13288713), (9, 4429571), (17, 2345067), (51, 781689), (67, 595017), (153, 260563), (201, 198339), (603, 66113), (1139, 35001), (3417, 11667), (3889, 10251)]