30615057

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{9371}}^1$

素因数の和:9402

約数の個数: 24

約数和(自身を含む): 49859040

約数和(自身を除く): 19243983

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 9371, 28113, 84339, 103081, 253017, 309243, 927729, 1133891, 2783187, 3401673, 10205019, 30615057]

約数ペア:

[(1, 30615057), (3, 10205019), (9, 3401673), (11, 2783187), (27, 1133891), (33, 927729), (99, 309243), (121, 253017), (297, 103081), (363, 84339), (1089, 28113), (3267, 9371)]