39553317

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 58858488

約数和(自身を除く): 19305171

約数列:

[1, 3, 9, 53, 101, 159, 303, 477, 821, 909, 2463, 5353, 7389, 16059, 43513, 48177, 82921, 130539, 248763, 391617, 746289, 4394813, 13184439, 39553317]

約数ペア:

[(1, 39553317), (3, 13184439), (9, 4394813), (53, 746289), (101, 391617), (159, 248763), (303, 130539), (477, 82921), (821, 48177), (909, 43513), (2463, 16059), (5353, 7389)]