53668791

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 87436800

約数和(自身を除く): 33768009

約数列:

[1, 3, 9, 11, 27, 33, 99, 137, 297, 411, 1233, 1319, 1507, 3699, 3957, 4521, 11871, 13563, 14509, 35613, 40689, 43527, 130581, 180703, 391743, 542109, 1626327, 1987733, 4878981, 5963199, 17889597, 53668791]

約数ペア:

[(1, 53668791), (3, 17889597), (9, 5963199), (11, 4878981), (27, 1987733), (33, 1626327), (99, 542109), (137, 391743), (297, 180703), (411, 130581), (1233, 43527), (1319, 40689), (1507, 35613), (3699, 14509), (3957, 13563), (4521, 11871)]