1570980123

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1237967}}^1$

素因数の和:1238023

約数の個数: 16

約数和(自身を含む): 2376898560

約数和(自身を除く): 805918437

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1237967, 3713901, 11141703, 33425109, 58184449, 174553347, 523660041, 1570980123]

約数ペア:

[(1, 1570980123), (3, 523660041), (9, 174553347), (27, 58184449), (47, 33425109), (141, 11141703), (423, 3713901), (1269, 1237967)]