83877909

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{12703}}^1$

素因数の和:12808

約数の個数: 16

約数和(自身を含む): 117080064

約数和(自身を除く): 33202155

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 12703, 38109, 393793, 901913, 1181379, 2705739, 27959303, 83877909]

約数ペア:

[(1, 83877909), (3, 27959303), (31, 2705739), (71, 1181379), (93, 901913), (213, 393793), (2201, 38109), (6603, 12703)]