91102893

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139943}}^1$

素因数の和:139984

約数の個数: 16

約数和(自身を含む): 143302656

約数和(自身を除く): 52199763

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 139943, 419829, 979601, 2938803, 4338233, 13014699, 30367631, 91102893]

約数ペア:

[(1, 91102893), (3, 30367631), (7, 13014699), (21, 4338233), (31, 2938803), (93, 979601), (217, 419829), (651, 139943)]