13493007

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 8521713

約数列:

[1, 3, 9, 11, 27, 33, 99, 181, 251, 297, 543, 753, 1629, 1991, 2259, 2761, 4887, 5973, 6777, 8283, 17919, 24849, 45431, 53757, 74547, 136293, 408879, 499741, 1226637, 1499223, 4497669, 13493007]

約数ペア:

[(1, 13493007), (3, 4497669), (9, 1499223), (11, 1226637), (27, 499741), (33, 408879), (99, 136293), (181, 74547), (251, 53757), (297, 45431), (543, 24849), (753, 17919), (1629, 8283), (1991, 6777), (2259, 5973), (2761, 4887)]