90707457

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{23789}}^1$

素因数の和:23864

約数の個数: 16

約数和(自身を含む): 127895040

約数和(自身を除く): 37187583

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 23789, 71367, 737459, 975349, 2212377, 2926047, 30235819, 90707457]

約数ペア:

[(1, 90707457), (3, 30235819), (31, 2926047), (41, 2212377), (93, 975349), (123, 737459), (1271, 71367), (3813, 23789)]