378049137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{631}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 555755520

約数和(自身を除く): 177706383

約数列:

[1, 3, 19, 23, 57, 69, 437, 457, 631, 1311, 1371, 1893, 8683, 10511, 11989, 14513, 26049, 31533, 35967, 43539, 199709, 275747, 288367, 599127, 827241, 865101, 5478973, 6632441, 16436919, 19897323, 126016379, 378049137]

約数ペア:

[(1, 378049137), (3, 126016379), (19, 19897323), (23, 16436919), (57, 6632441), (69, 5478973), (437, 865101), (457, 827241), (631, 599127), (1311, 288367), (1371, 275747), (1893, 199709), (8683, 43539), (10511, 35967), (11989, 31533), (14513, 26049)]