13977711

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 23788800

約数和(自身を除く): 9811089

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 2477, 5643, 7431, 22293, 27247, 47063, 66879, 81741, 141189, 245223, 423567, 517693, 735669, 1270701, 1553079, 4659237, 13977711]

約数ペア:

[(1, 13977711), (3, 4659237), (9, 1553079), (11, 1270701), (19, 735669), (27, 517693), (33, 423567), (57, 245223), (99, 141189), (171, 81741), (209, 66879), (297, 47063), (513, 27247), (627, 22293), (1881, 7431), (2477, 5643)]