310080573

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 504631296

約数和(自身を除く): 194550723

約数列:

[1, 3, 9, 11, 33, 47, 99, 103, 141, 309, 423, 517, 647, 927, 1133, 1551, 1941, 3399, 4653, 4841, 5823, 7117, 10197, 14523, 21351, 30409, 43569, 53251, 64053, 66641, 91227, 159753, 199923, 273681, 334499, 479259, 599769, 733051, 1003497, 2199153, 3010491, 3132127, 6597459, 9396381, 28189143, 34453397, 103360191, 310080573]

約数ペア:

[(1, 310080573), (3, 103360191), (9, 34453397), (11, 28189143), (33, 9396381), (47, 6597459), (99, 3132127), (103, 3010491), (141, 2199153), (309, 1003497), (423, 733051), (517, 599769), (647, 479259), (927, 334499), (1133, 273681), (1551, 199923), (1941, 159753), (3399, 91227), (4653, 66641), (4841, 64053), (5823, 53251), (7117, 43569), (10197, 30409), (14523, 21351)]