26300937

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 13615863

約数列:

[1, 3, 13, 23, 39, 69, 109, 269, 299, 327, 807, 897, 1417, 2507, 3497, 4251, 6187, 7521, 10491, 18561, 29321, 32591, 80431, 87963, 97773, 241293, 381173, 674383, 1143519, 2023149, 8766979, 26300937]

約数ペア:

[(1, 26300937), (3, 8766979), (13, 2023149), (23, 1143519), (39, 674383), (69, 381173), (109, 241293), (269, 97773), (299, 87963), (327, 80431), (807, 32591), (897, 29321), (1417, 18561), (2507, 10491), (3497, 7521), (4251, 6187)]