48668487

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16673}}^1$

素因数の和:16822

約数の個数: 16

約数和(自身を含む): 74699520

約数和(自身を除く): 26031033

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 16673, 50019, 116711, 350133, 2317547, 6952641, 16222829, 48668487]

約数ペア:

[(1, 48668487), (3, 16222829), (7, 6952641), (21, 2317547), (139, 350133), (417, 116711), (973, 50019), (2919, 16673)]