82426617

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5342

約数の個数: 48

約数和(自身を含む): 154277760

約数和(自身を除く): 71851143

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 5187, 5297, 15561, 15891, 37079, 47673, 68861, 100643, 111237, 206583, 301929, 333711, 482027, 619749, 704501, 905787, 1308359, 1446081, 2113503, 3925077, 4338243, 6340509, 9158513, 11775231, 27475539, 82426617]

約数ペア:

[(1, 82426617), (3, 27475539), (7, 11775231), (9, 9158513), (13, 6340509), (19, 4338243), (21, 3925077), (39, 2113503), (57, 1446081), (63, 1308359), (91, 905787), (117, 704501), (133, 619749), (171, 482027), (247, 333711), (273, 301929), (399, 206583), (741, 111237), (819, 100643), (1197, 68861), (1729, 47673), (2223, 37079), (5187, 15891), (5297, 15561)]