15487485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79423}}^1$

素因数の和:79444

約数の個数: 16

約数和(自身を含む): 26686464

約数和(自身を除く): 11198979

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 79423, 238269, 397115, 1032499, 1191345, 3097497, 5162495, 15487485]

約数ペア:

[(1, 15487485), (3, 5162495), (5, 3097497), (13, 1191345), (15, 1032499), (39, 397115), (65, 238269), (195, 79423)]