1171308957

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{80953}}^1$

素因数の和:81029

約数の個数: 32

約数和(自身を含む): 1958439168

約数和(自身を除く): 787130211

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 2067, 4823, 14469, 80953, 242859, 566671, 1052389, 1700013, 3157167, 4290509, 7366723, 12871527, 22100169, 30033563, 55776617, 90100689, 167329851, 390436319, 1171308957]

約数ペア:

[(1, 1171308957), (3, 390436319), (7, 167329851), (13, 90100689), (21, 55776617), (39, 30033563), (53, 22100169), (91, 12871527), (159, 7366723), (273, 4290509), (371, 3157167), (689, 1700013), (1113, 1052389), (2067, 566671), (4823, 242859), (14469, 80953)]