27087939

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{5867}}^1$

素因数の和:5901

約数の個数: 24

約数和(自身を含む): 42719040

約数和(自身を除く): 15631101

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 5867, 17601, 52803, 111473, 158409, 334419, 475227, 1003257, 1425681, 3009771, 9029313, 27087939]

約数ペア:

[(1, 27087939), (3, 9029313), (9, 3009771), (19, 1425681), (27, 1003257), (57, 475227), (81, 334419), (171, 158409), (243, 111473), (513, 52803), (1539, 17601), (4617, 5867)]