63819119

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5273}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 84173040

約数和(自身を除く): 20353921

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 5273, 12103, 36911, 68549, 100187, 258377, 479843, 701309, 1302431, 3358901, 4909163, 9117017, 63819119]

約数ペア:

[(1, 63819119), (7, 9117017), (13, 4909163), (19, 3358901), (49, 1302431), (91, 701309), (133, 479843), (247, 258377), (637, 100187), (931, 68549), (1729, 36911), (5273, 12103)]