25615893

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 35159040

約数和(自身を除く): 9543147

約数列:

[1, 3, 47, 139, 141, 417, 1307, 3921, 6533, 19599, 61429, 181673, 184287, 545019, 8538631, 25615893]

約数ペア:

[(1, 25615893), (3, 8538631), (47, 545019), (139, 184287), (141, 181673), (417, 61429), (1307, 19599), (3921, 6533)]