63645117

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 95462400

約数和(自身を除く): 31817283

約数列:

[1, 3, 19, 23, 43, 57, 69, 129, 437, 817, 989, 1129, 1311, 2451, 2967, 3387, 18791, 21451, 25967, 48547, 56373, 64353, 77901, 145641, 493373, 922393, 1116581, 1480119, 2767179, 3349743, 21215039, 63645117]

約数ペア:

[(1, 63645117), (3, 21215039), (19, 3349743), (23, 2767179), (43, 1480119), (57, 1116581), (69, 922393), (129, 493373), (437, 145641), (817, 77901), (989, 64353), (1129, 56373), (1311, 48547), (2451, 25967), (2967, 21451), (3387, 18791)]