201294261

素因数分解:

$3^3\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1453}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 341515520

約数和(自身を除く): 140221259

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 733, 1453, 2199, 4359, 5131, 6597, 10171, 13077, 15393, 19791, 30513, 39231, 46179, 91539, 138537, 274617, 1065049, 3195147, 7455343, 9585441, 22366029, 28756323, 67098087, 201294261]

約数ペア:

[(1, 201294261), (3, 67098087), (7, 28756323), (9, 22366029), (21, 9585441), (27, 7455343), (63, 3195147), (189, 1065049), (733, 274617), (1453, 138537), (2199, 91539), (4359, 46179), (5131, 39231), (6597, 30513), (10171, 19791), (13077, 15393)]