18280191105

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12309893}}^1$

素因数の和:12309918

約数の個数: 32

約数和(自身を含む): 35452494720

約数和(自身を除く): 17172303615

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 12309893, 36929679, 61549465, 110789037, 135408823, 184648395, 332367111, 406226469, 553945185, 677044115, 1218679407, 1661835555, 2031132345, 3656038221, 6093397035, 18280191105]

約数ペア:

[(1, 18280191105), (3, 6093397035), (5, 3656038221), (9, 2031132345), (11, 1661835555), (15, 1218679407), (27, 677044115), (33, 553945185), (45, 406226469), (55, 332367111), (99, 184648395), (135, 135408823), (165, 110789037), (297, 61549465), (495, 36929679), (1485, 12309893)]