87286893

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2389}}^1$

素因数の和:3052

約数の個数: 16

約数和(自身を含む): 122750400

約数和(自身を除く): 35463507

約数列:

[1, 3, 19, 57, 641, 1923, 2389, 7167, 12179, 36537, 45391, 136173, 1531349, 4594047, 29095631, 87286893]

約数ペア:

[(1, 87286893), (3, 29095631), (19, 4594047), (57, 1531349), (641, 136173), (1923, 45391), (2389, 36537), (7167, 12179)]