1361217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 2257920

約数和(自身を除く): 896703

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 167, 209, 247, 429, 501, 627, 741, 1837, 2171, 2717, 3173, 5511, 6513, 8151, 9519, 23881, 34903, 41249, 71643, 104709, 123747, 453739, 1361217]

約数ペア:

[(1, 1361217), (3, 453739), (11, 123747), (13, 104709), (19, 71643), (33, 41249), (39, 34903), (57, 23881), (143, 9519), (167, 8151), (209, 6513), (247, 5511), (429, 3173), (501, 2717), (627, 2171), (741, 1837)]