2311159341

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1487}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 3213508608

約数和(自身を除く): 902349267

約数列:

[1, 3, 47, 73, 141, 151, 219, 453, 1487, 3431, 4461, 7097, 10293, 11023, 21291, 33069, 69889, 108551, 209667, 224537, 325653, 518081, 673611, 1554243, 5101897, 10553239, 15305691, 16391201, 31659717, 49173603, 770386447, 2311159341]

約数ペア:

[(1, 2311159341), (3, 770386447), (47, 49173603), (73, 31659717), (141, 16391201), (151, 15305691), (219, 10553239), (453, 5101897), (1487, 1554243), (3431, 673611), (4461, 518081), (7097, 325653), (10293, 224537), (11023, 209667), (21291, 108551), (33069, 69889)]