14387457

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 23445504

約数和(自身を除く): 9058047

約数列:

[1, 3, 7, 17, 21, 51, 119, 191, 211, 357, 573, 633, 1337, 1477, 3247, 3587, 4011, 4431, 9741, 10761, 22729, 25109, 40301, 68187, 75327, 120903, 282107, 685117, 846321, 2055351, 4795819, 14387457]

約数ペア:

[(1, 14387457), (3, 4795819), (7, 2055351), (17, 846321), (21, 685117), (51, 282107), (119, 120903), (191, 75327), (211, 68187), (357, 40301), (573, 25109), (633, 22729), (1337, 10761), (1477, 9741), (3247, 4431), (3587, 4011)]