920126097

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6379}}^1$

素因数の和:6474

約数の個数: 48

約数和(自身を含む): 1528750080

約数和(自身を除く): 608623983

約数列:

[1, 3, 9, 11, 31, 33, 47, 93, 99, 141, 279, 341, 423, 517, 1023, 1457, 1551, 3069, 4371, 4653, 6379, 13113, 16027, 19137, 48081, 57411, 70169, 144243, 197749, 210507, 299813, 593247, 631521, 899439, 1779741, 2175239, 2698317, 3297943, 6525717, 9294203, 9893829, 19577151, 27882609, 29681487, 83647827, 102236233, 306708699, 920126097]

約数ペア:

[(1, 920126097), (3, 306708699), (9, 102236233), (11, 83647827), (31, 29681487), (33, 27882609), (47, 19577151), (93, 9893829), (99, 9294203), (141, 6525717), (279, 3297943), (341, 2698317), (423, 2175239), (517, 1779741), (1023, 899439), (1457, 631521), (1551, 593247), (3069, 299813), (4371, 210507), (4653, 197749), (6379, 144243), (13113, 70169), (16027, 57411), (19137, 48081)]