26996691

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{877}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 37311488

約数和(自身を除く): 10314797

約数列:

[1, 3, 31, 93, 331, 877, 993, 2631, 10261, 27187, 30783, 81561, 290287, 870861, 8998897, 26996691]

約数ペア:

[(1, 26996691), (3, 8998897), (31, 870861), (93, 290287), (331, 81561), (877, 30783), (993, 27187), (2631, 10261)]