17302141

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 20335680

約数和(自身を除く): 3033539

約数列:

[1, 17, 19, 23, 137, 289, 323, 391, 437, 2329, 2603, 3151, 5491, 6647, 7429, 39593, 44251, 53567, 59869, 126293, 752267, 910639, 1017773, 17302141]

約数ペア:

[(1, 17302141), (17, 1017773), (19, 910639), (23, 752267), (137, 126293), (289, 59869), (323, 53567), (391, 44251), (437, 39593), (2329, 7429), (2603, 6647), (3151, 5491)]