203428353

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1\times {\mathrm{1801}}^1$

素因数の和:3464

約数の個数: 16

約数和(自身を含む): 283360896

約数和(自身を除く): 79932543

約数列:

[1, 3, 23, 69, 1637, 1801, 4911, 5403, 37651, 41423, 112953, 124269, 2948237, 8844711, 67809451, 203428353]

約数ペア:

[(1, 203428353), (3, 67809451), (23, 8844711), (69, 2948237), (1637, 124269), (1801, 112953), (4911, 41423), (5403, 37651)]