334738653

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1913}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 489494016

約数和(自身を除く): 154755363

約数列:

[1, 3, 17, 47, 51, 73, 141, 219, 799, 1241, 1913, 2397, 3431, 3723, 5739, 10293, 32521, 58327, 89911, 97563, 139649, 174981, 269733, 418947, 1528487, 2374033, 4585461, 6563503, 7122099, 19690509, 111579551, 334738653]

約数ペア:

[(1, 334738653), (3, 111579551), (17, 19690509), (47, 7122099), (51, 6563503), (73, 4585461), (141, 2374033), (219, 1528487), (799, 418947), (1241, 269733), (1913, 174981), (2397, 139649), (3431, 97563), (3723, 89911), (5739, 58327), (10293, 32521)]