6727461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 10442880

約数和(自身を除く): 3715419

約数列:

[1, 3, 13, 17, 39, 51, 73, 139, 219, 221, 417, 663, 949, 1241, 1807, 2363, 2847, 3723, 5421, 7089, 10147, 16133, 30441, 30719, 48399, 92157, 131911, 172499, 395733, 517497, 2242487, 6727461]

約数ペア:

[(1, 6727461), (3, 2242487), (13, 517497), (17, 395733), (39, 172499), (51, 131911), (73, 92157), (139, 48399), (219, 30719), (221, 30441), (417, 16133), (663, 10147), (949, 7089), (1241, 5421), (1807, 3723), (2363, 2847)]