84991059

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{7477}}^1$

素因数の和:7907

約数の個数: 16

約数和(自身を含む): 126228640

約数和(自身を除く): 41237581

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 7477, 11367, 22431, 67293, 201879, 3147817, 9443451, 28330353, 84991059]

約数ペア:

[(1, 84991059), (3, 28330353), (9, 9443451), (27, 3147817), (421, 201879), (1263, 67293), (3789, 22431), (7477, 11367)]