14253477

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 23116800

約数和(自身を除く): 8863323

約数列:

[1, 3, 7, 19, 21, 57, 133, 139, 257, 399, 417, 771, 973, 1799, 2641, 2919, 4883, 5397, 7923, 14649, 18487, 34181, 35723, 55461, 102543, 107169, 250061, 678737, 750183, 2036211, 4751159, 14253477]

約数ペア:

[(1, 14253477), (3, 4751159), (7, 2036211), (19, 750183), (21, 678737), (57, 250061), (133, 107169), (139, 102543), (257, 55461), (399, 35723), (417, 34181), (771, 18487), (973, 14649), (1799, 7923), (2641, 5397), (2919, 4883)]