15955329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{719}}^1$

素因数の和:1304

約数の個数: 16

約数和(自身を含む): 22982400

約数和(自身を除く): 7027071

約数列:

[1, 3, 13, 39, 569, 719, 1707, 2157, 7397, 9347, 22191, 28041, 409111, 1227333, 5318443, 15955329]

約数ペア:

[(1, 15955329), (3, 5318443), (13, 1227333), (39, 409111), (569, 28041), (719, 22191), (1707, 9347), (2157, 7397)]