3201687

素因数分解:

$3^4\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 30

約数和(自身を含む): 5058768

約数和(自身を除く): 1857081

約数列:

[1, 3, 9, 27, 29, 47, 81, 87, 141, 261, 423, 783, 841, 1269, 1363, 2349, 2523, 3807, 4089, 7569, 12267, 22707, 36801, 39527, 68121, 110403, 118581, 355743, 1067229, 3201687]

約数ペア:

[(1, 3201687), (3, 1067229), (9, 355743), (27, 118581), (29, 110403), (47, 68121), (81, 39527), (87, 36801), (141, 22707), (261, 12267), (423, 7569), (783, 4089), (841, 3807), (1269, 2523), (1363, 2349)]