11190225

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4813}}^1$

素因数の和:4857

約数の個数: 24

約数和(自身を含む): 19101952

約数和(自身を除く): 7911727

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 4813, 14439, 24065, 72195, 120325, 149203, 360975, 447609, 746015, 2238045, 3730075, 11190225]

約数ペア:

[(1, 11190225), (3, 3730075), (5, 2238045), (15, 746015), (25, 447609), (31, 360975), (75, 149203), (93, 120325), (155, 72195), (465, 24065), (775, 14439), (2325, 4813)]