201242601

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{31627}}^1$

素因数の和:31741

約数の個数: 24

約数和(自身を含む): 335509824

約数和(自身を除く): 134267223

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 31627, 94881, 221389, 284643, 664167, 1992501, 3194327, 9582981, 22360289, 28748943, 67080867, 201242601]

約数ペア:

[(1, 201242601), (3, 67080867), (7, 28748943), (9, 22360289), (21, 9582981), (63, 3194327), (101, 1992501), (303, 664167), (707, 284643), (909, 221389), (2121, 94881), (6363, 31627)]