10750257

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1322

約数の個数: 36

約数和(自身を含む): 19028880

約数和(自身を除く): 8278623

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 1283, 2793, 3849, 8379, 8981, 11547, 24377, 26943, 62867, 73131, 80829, 170639, 188601, 219393, 511917, 565803, 1194473, 1535751, 3583419, 10750257]

約数ペア:

[(1, 10750257), (3, 3583419), (7, 1535751), (9, 1194473), (19, 565803), (21, 511917), (49, 219393), (57, 188601), (63, 170639), (133, 80829), (147, 73131), (171, 62867), (399, 26943), (441, 24377), (931, 11547), (1197, 8981), (1283, 8379), (2793, 3849)]