71380683

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{7283}}^1$

素因数の和:7317

約数の個数: 30

約数和(自身を含む): 117221412

約数和(自身を除く): 45840729

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 297, 363, 891, 1089, 3267, 7283, 9801, 21849, 65547, 80113, 196641, 240339, 589923, 721017, 881243, 2163051, 2643729, 6489153, 7931187, 23793561, 71380683]

約数ペア:

[(1, 71380683), (3, 23793561), (9, 7931187), (11, 6489153), (27, 2643729), (33, 2163051), (81, 881243), (99, 721017), (121, 589923), (297, 240339), (363, 196641), (891, 80113), (1089, 65547), (3267, 21849), (7283, 9801)]