635157061

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 857736000

約数和(自身を除く): 222578939

約数列:

[1, 7, 11, 19, 49, 77, 109, 133, 209, 539, 569, 763, 931, 1199, 1463, 2071, 3983, 5341, 6259, 8393, 10241, 10811, 14497, 22781, 27881, 43813, 58751, 62021, 75677, 101479, 118921, 159467, 306691, 434147, 529739, 682231, 832447, 1116269, 1178399, 3039029, 4775617, 5827129, 8248793, 12962389, 33429319, 57741551, 90736723, 635157061]

約数ペア:

[(1, 635157061), (7, 90736723), (11, 57741551), (19, 33429319), (49, 12962389), (77, 8248793), (109, 5827129), (133, 4775617), (209, 3039029), (539, 1178399), (569, 1116269), (763, 832447), (931, 682231), (1199, 529739), (1463, 434147), (2071, 306691), (3983, 159467), (5341, 118921), (6259, 101479), (8393, 75677), (10241, 62021), (10811, 58751), (14497, 43813), (22781, 27881)]