54801999

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51169}}^1$

素因数の和:51199

約数の個数: 24

約数和(自身を含む): 95790240

約数和(自身を除く): 40988241

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 51169, 153507, 358183, 460521, 869873, 1074549, 2609619, 3223647, 6089111, 7828857, 18267333, 54801999]

約数ペア:

[(1, 54801999), (3, 18267333), (7, 7828857), (9, 6089111), (17, 3223647), (21, 2609619), (51, 1074549), (63, 869873), (119, 460521), (153, 358183), (357, 153507), (1071, 51169)]