24181330221

素因数分解:

$3^6\times {\mathrm{1901}}^1\times {\mathrm{17449}}^1$

素因数の和:19368

約数の個数: 28

約数和(自身を含む): 36276560700

約数和(自身を除く): 12095230479

約数列:

[1, 3, 9, 27, 81, 243, 729, 1901, 5703, 17109, 17449, 51327, 52347, 153981, 157041, 461943, 471123, 1385829, 1413369, 4240107, 12720321, 33170549, 99511647, 298534941, 895604823, 2686814469, 8060443407, 24181330221]

約数ペア:

[(1, 24181330221), (3, 8060443407), (9, 2686814469), (27, 895604823), (81, 298534941), (243, 99511647), (729, 33170549), (1901, 12720321), (5703, 4240107), (17109, 1413369), (17449, 1385829), (51327, 471123), (52347, 461943), (153981, 157041)]