99785847

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{70921}}^1$

素因数の和:70998

約数の個数: 16

約数和(自身を含む): 154326272

約数和(自身を除く): 54540425

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 70921, 212763, 496447, 1489341, 4751707, 14255121, 33261949, 99785847]

約数ペア:

[(1, 99785847), (3, 33261949), (7, 14255121), (21, 4751707), (67, 1489341), (201, 496447), (469, 212763), (1407, 70921)]