3645081

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{4091}}^1$

素因数の和:4114

約数の個数: 20

約数和(自身を含む): 5941584

約数和(自身を除く): 2296503

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 4091, 12273, 36819, 45001, 110457, 135003, 331371, 405009, 1215027, 3645081]

約数ペア:

[(1, 3645081), (3, 1215027), (9, 405009), (11, 331371), (27, 135003), (33, 110457), (81, 45001), (99, 36819), (297, 12273), (891, 4091)]