201588687

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{11083}}^1$

素因数の和:11179

約数の個数: 24

約数和(自身を含む): 304322304

約数和(自身を除く): 102733617

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 6063, 11083, 18189, 33249, 99747, 476569, 520901, 1429707, 1562703, 4289121, 4688109, 22398743, 67196229, 201588687]

約数ペア:

[(1, 201588687), (3, 67196229), (9, 22398743), (43, 4688109), (47, 4289121), (129, 1562703), (141, 1429707), (387, 520901), (423, 476569), (2021, 99747), (6063, 33249), (11083, 18189)]