1057631701

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 1284162048

約数和(自身を除く): 226530347

約数列:

[1, 7, 23, 101, 161, 193, 337, 707, 1351, 2323, 2359, 4439, 7751, 16261, 19493, 31073, 34037, 54257, 65041, 136451, 238259, 448339, 455287, 782851, 1495943, 3138373, 5479957, 6569141, 10471601, 45983987, 151090243, 1057631701]

約数ペア:

[(1, 1057631701), (7, 151090243), (23, 45983987), (101, 10471601), (161, 6569141), (193, 5479957), (337, 3138373), (707, 1495943), (1351, 782851), (2323, 455287), (2359, 448339), (4439, 238259), (7751, 136451), (16261, 65041), (19493, 54257), (31073, 34037)]