8069243

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 10540800

約数和(自身を除く): 2471557

約数列:

[1, 7, 13, 19, 91, 133, 169, 247, 359, 1183, 1729, 2513, 3211, 4667, 6821, 22477, 32669, 47747, 60671, 88673, 424697, 620711, 1152749, 8069243]

約数ペア:

[(1, 8069243), (7, 1152749), (13, 620711), (19, 424697), (91, 88673), (133, 60671), (169, 47747), (247, 32669), (359, 22477), (1183, 6821), (1729, 4667), (2513, 3211)]