65221353

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1933}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 98958912

約数和(自身を除く): 33737559

約数列:

[1, 3, 9, 23, 69, 163, 207, 489, 1467, 1933, 3749, 5799, 11247, 17397, 33741, 44459, 133377, 315079, 400131, 945237, 2835711, 7246817, 21740451, 65221353]

約数ペア:

[(1, 65221353), (3, 21740451), (9, 7246817), (23, 2835711), (69, 945237), (163, 400131), (207, 315079), (489, 133377), (1467, 44459), (1933, 33741), (3749, 17397), (5799, 11247)]