20346422427

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{7461101}}^1$

素因数の和:7461211

約数の個数: 16

約数和(自身を含む): 30441296160

約数和(自身を除く): 10094873733

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 7461101, 22383303, 67149909, 201449727, 753571201, 2260713603, 6782140809, 20346422427]

約数ペア:

[(1, 20346422427), (3, 6782140809), (9, 2260713603), (27, 753571201), (101, 201449727), (303, 67149909), (909, 22383303), (2727, 7461101)]