9002637

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 16896000

約数和(自身を除く): 7893363

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 57, 63, 69, 109, 133, 161, 171, 189, 207, 327, 399, 437, 483, 513, 621, 763, 981, 1197, 1311, 1449, 2071, 2289, 2507, 2943, 3059, 3591, 3933, 4347, 6213, 6867, 7521, 9177, 11799, 14497, 17549, 18639, 20601, 22563, 27531, 43491, 47633, 52647, 55917, 67689, 82593, 130473, 142899, 157941, 333431, 391419, 428697, 473823, 1000293, 1286091, 3000879, 9002637]

約数ペア:

[(1, 9002637), (3, 3000879), (7, 1286091), (9, 1000293), (19, 473823), (21, 428697), (23, 391419), (27, 333431), (57, 157941), (63, 142899), (69, 130473), (109, 82593), (133, 67689), (161, 55917), (171, 52647), (189, 47633), (207, 43491), (327, 27531), (399, 22563), (437, 20601), (483, 18639), (513, 17549), (621, 14497), (763, 11799), (981, 9177), (1197, 7521), (1311, 6867), (1449, 6213), (2071, 4347), (2289, 3933), (2507, 3591), (2943, 3059)]