8285289321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{3917}}^1$

素因数の和:4845

約数の個数: 32

約数和(自身を含む): 11915735040

約数和(自身を除く): 3630445719

約数列:

[1, 3, 19, 43, 57, 129, 817, 863, 2451, 2589, 3917, 11751, 16397, 37109, 49191, 74423, 111327, 168431, 223269, 505293, 705071, 2115213, 3200189, 3380371, 9600567, 10141113, 64227049, 145355953, 192681147, 436067859, 2761763107, 8285289321]

約数ペア:

[(1, 8285289321), (3, 2761763107), (19, 436067859), (43, 192681147), (57, 145355953), (129, 64227049), (817, 10141113), (863, 9600567), (2451, 3380371), (2589, 3200189), (3917, 2115213), (11751, 705071), (16397, 505293), (37109, 223269), (49191, 168431), (74423, 111327)]