70700877

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2837}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 114428160

約数和(自身を除く): 43727283

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1917, 2769, 2837, 8307, 8511, 24921, 25533, 36881, 76599, 110643, 201427, 331929, 604281, 995787, 1812843, 2618551, 5438529, 7855653, 23566959, 70700877]

約数ペア:

[(1, 70700877), (3, 23566959), (9, 7855653), (13, 5438529), (27, 2618551), (39, 1812843), (71, 995787), (117, 604281), (213, 331929), (351, 201427), (639, 110643), (923, 76599), (1917, 36881), (2769, 25533), (2837, 24921), (8307, 8511)]