8279289

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1097

約数の個数: 24

約数和(自身を含む): 12913992

約数和(自身を除く): 4634703

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 1021, 2703, 3063, 8109, 9189, 17357, 52071, 54113, 156213, 162339, 487017, 919921, 2759763, 8279289]

約数ペア:

[(1, 8279289), (3, 2759763), (9, 919921), (17, 487017), (51, 162339), (53, 156213), (153, 54113), (159, 52071), (477, 17357), (901, 9189), (1021, 8109), (2703, 3063)]