164472033

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 253649088

約数和(自身を除く): 89177055

約数列:

[1, 3, 11, 33, 41, 43, 121, 123, 129, 257, 363, 451, 473, 771, 1353, 1419, 1763, 2827, 4961, 5203, 5289, 8481, 10537, 11051, 14883, 15609, 19393, 31097, 31611, 33153, 58179, 93291, 115907, 121561, 213323, 347721, 364683, 453091, 639969, 1274977, 1337171, 1359273, 3824931, 4011513, 4984001, 14952003, 54824011, 164472033]

約数ペア:

[(1, 164472033), (3, 54824011), (11, 14952003), (33, 4984001), (41, 4011513), (43, 3824931), (121, 1359273), (123, 1337171), (129, 1274977), (257, 639969), (363, 453091), (451, 364683), (473, 347721), (771, 213323), (1353, 121561), (1419, 115907), (1763, 93291), (2827, 58179), (4961, 33153), (5203, 31611), (5289, 31097), (8481, 19393), (10537, 15609), (11051, 14883)]