70860777

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{6287}}^1$

素因数の和:6337

約数の個数: 24

約数和(自身を含む): 108103296

約数和(自身を除く): 37242519

約数列:

[1, 3, 13, 17, 39, 51, 221, 289, 663, 867, 3757, 6287, 11271, 18861, 81731, 106879, 245193, 320637, 1389427, 1816943, 4168281, 5450829, 23620259, 70860777]

約数ペア:

[(1, 70860777), (3, 23620259), (13, 5450829), (17, 4168281), (39, 1816943), (51, 1389427), (221, 320637), (289, 245193), (663, 106879), (867, 81731), (3757, 18861), (6287, 11271)]