10707963

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 17571840

約数和(自身を除く): 6863877

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 571, 893, 987, 1713, 2679, 3997, 6251, 10849, 11991, 18753, 26837, 32547, 75943, 80511, 187859, 227829, 509903, 563577, 1529709, 3569321, 10707963]

約数ペア:

[(1, 10707963), (3, 3569321), (7, 1529709), (19, 563577), (21, 509903), (47, 227829), (57, 187859), (133, 80511), (141, 75943), (329, 32547), (399, 26837), (571, 18753), (893, 11991), (987, 10849), (1713, 6251), (2679, 3997)]