2013331329

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{113153}}^1$

素因数の和:113821

約数の個数: 16

約数和(自身を含む): 2987265600

約数和(自身を除く): 973934271

約数列:

[1, 3, 9, 27, 659, 1977, 5931, 17793, 113153, 339459, 1018377, 3055131, 74567827, 223703481, 671110443, 2013331329]

約数ペア:

[(1, 2013331329), (3, 671110443), (9, 223703481), (27, 74567827), (659, 3055131), (1977, 1018377), (5931, 339459), (17793, 113153)]