996965511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{18013}}^1$

素因数の和:19006

約数の個数: 16

約数和(自身を含む): 1400768640

約数和(自身を除く): 403803129

約数列:

[1, 3, 19, 57, 971, 2913, 18013, 18449, 54039, 55347, 342247, 1026741, 17490623, 52471869, 332321837, 996965511]

約数ペア:

[(1, 996965511), (3, 332321837), (19, 52471869), (57, 17490623), (971, 1026741), (2913, 342247), (18013, 55347), (18449, 54039)]