78963693

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{1423}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 107654400

約数和(自身を除く): 28690707

約数列:

[1, 3, 53, 159, 349, 1047, 1423, 4269, 18497, 55491, 75419, 226257, 496627, 1489881, 26321231, 78963693]

約数ペア:

[(1, 78963693), (3, 26321231), (53, 1489881), (159, 496627), (349, 226257), (1047, 75419), (1423, 55491), (4269, 18497)]