26539029

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4703}}^1$

素因数の和:4742

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 18619371

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 4703, 5643, 14109, 42327, 51733, 89357, 126981, 155199, 268071, 465597, 804213, 982927, 1396791, 2412639, 2948781, 8846343, 26539029]

約数ペア:

[(1, 26539029), (3, 8846343), (9, 2948781), (11, 2412639), (19, 1396791), (27, 982927), (33, 804213), (57, 465597), (99, 268071), (171, 155199), (209, 126981), (297, 89357), (513, 51733), (627, 42327), (1881, 14109), (4703, 5643)]