8542791

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 12972960

約数和(自身を除く): 4430169

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 461, 639, 1383, 2059, 4149, 6177, 13369, 18531, 32731, 40107, 98193, 120321, 294579, 949199, 2847597, 8542791]

約数ペア:

[(1, 8542791), (3, 2847597), (9, 949199), (29, 294579), (71, 120321), (87, 98193), (213, 40107), (261, 32731), (461, 18531), (639, 13369), (1383, 6177), (2059, 4149)]