73847487

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113437}}^1$

素因数の和:113478

約数の個数: 16

約数和(自身を含む): 116160512

約数和(自身を除く): 42313025

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 113437, 340311, 794059, 2382177, 3516547, 10549641, 24615829, 73847487]

約数ペア:

[(1, 73847487), (3, 24615829), (7, 10549641), (21, 3516547), (31, 2382177), (93, 794059), (217, 340311), (651, 113437)]