15822801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5443}}^1$

素因数の和:5485

約数の個数: 24

約数和(自身を含む): 25477920

約数和(自身を除く): 9655119

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 5443, 16329, 48987, 92531, 103417, 277593, 310251, 832779, 930753, 1758089, 5274267, 15822801]

約数ペア:

[(1, 15822801), (3, 5274267), (9, 1758089), (17, 930753), (19, 832779), (51, 310251), (57, 277593), (153, 103417), (171, 92531), (323, 48987), (969, 16329), (2907, 5443)]