201335382

素因数分解:

$2^1\times 3^4\times {\mathrm{1242811}}^1$

素因数の和:1242825

約数の個数: 20

約数和(自身を含む): 451140756

約数和(自身を除く): 249805374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1242811, 2485622, 3728433, 7456866, 11185299, 22370598, 33555897, 67111794, 100667691, 201335382]

約数ペア:

[(1, 201335382), (2, 100667691), (3, 67111794), (6, 33555897), (9, 22370598), (18, 11185299), (27, 7456866), (54, 3728433), (81, 2485622), (162, 1242811)]