30968971587

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{99563}}^1$

素因数の和:99712

約数の個数: 48

約数和(自身を含む): 50323628160

約数和(自身を除く): 19354656573

約数列:

[1, 3, 9, 17, 19, 51, 57, 107, 153, 171, 321, 323, 963, 969, 1819, 2033, 2907, 5457, 6099, 16371, 18297, 34561, 99563, 103683, 298689, 311049, 896067, 1692571, 1891697, 5077713, 5675091, 10653241, 15233139, 17025273, 31959723, 32158849, 95879169, 96476547, 181105097, 202411579, 289429641, 543315291, 607234737, 1629945873, 1821704211, 3440996843, 10322990529, 30968971587]

約数ペア:

[(1, 30968971587), (3, 10322990529), (9, 3440996843), (17, 1821704211), (19, 1629945873), (51, 607234737), (57, 543315291), (107, 289429641), (153, 202411579), (171, 181105097), (321, 96476547), (323, 95879169), (963, 32158849), (969, 31959723), (1819, 17025273), (2033, 15233139), (2907, 10653241), (5457, 5675091), (6099, 5077713), (16371, 1891697), (18297, 1692571), (34561, 896067), (99563, 311049), (103683, 298689)]