12028041

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 18550400

約数和(自身を除く): 6522359

約数列:

[1, 3, 9, 27, 61, 67, 109, 183, 201, 327, 549, 603, 981, 1647, 1809, 2943, 4087, 6649, 7303, 12261, 19947, 21909, 36783, 59841, 65727, 110349, 179523, 197181, 445483, 1336449, 4009347, 12028041]

約数ペア:

[(1, 12028041), (3, 4009347), (9, 1336449), (27, 445483), (61, 197181), (67, 179523), (109, 110349), (183, 65727), (201, 59841), (327, 36783), (549, 21909), (603, 19947), (981, 12261), (1647, 7303), (1809, 6649), (2943, 4087)]