201533553

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4111}}^1$

素因数の和:4549

約数の個数: 24

約数和(自身を含む): 314321280

約数和(自身を除く): 112787727

約数列:

[1, 3, 9, 13, 39, 117, 419, 1257, 3771, 4111, 5447, 12333, 16341, 36999, 49023, 53443, 160329, 480987, 1722509, 5167527, 15502581, 22392617, 67177851, 201533553]

約数ペア:

[(1, 201533553), (3, 67177851), (9, 22392617), (13, 15502581), (39, 5167527), (117, 1722509), (419, 480987), (1257, 160329), (3771, 53443), (4111, 49023), (5447, 36999), (12333, 16341)]