255923229

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{3301}}^1$

素因数の和:3948

約数の個数: 16

約数和(自身を含む): 349853504

約数和(自身を除く): 93930275

約数列:

[1, 3, 43, 129, 601, 1803, 3301, 9903, 25843, 77529, 141943, 425829, 1983901, 5951703, 85307743, 255923229]

約数ペア:

[(1, 255923229), (3, 85307743), (43, 5951703), (129, 1983901), (601, 425829), (1803, 141943), (3301, 77529), (9903, 25843)]