8601957

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 15899520

約数和(自身を除く): 7297563

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 243, 273, 351, 389, 567, 819, 1053, 1167, 1701, 2457, 2723, 3159, 3501, 5057, 7371, 8169, 10503, 15171, 22113, 24507, 31509, 35399, 45513, 73521, 94527, 106197, 136539, 220563, 318591, 409617, 661689, 955773, 1228851, 2867319, 8601957]

約数ペア:

[(1, 8601957), (3, 2867319), (7, 1228851), (9, 955773), (13, 661689), (21, 409617), (27, 318591), (39, 220563), (63, 136539), (81, 106197), (91, 94527), (117, 73521), (189, 45513), (243, 35399), (273, 31509), (351, 24507), (389, 22113), (567, 15171), (819, 10503), (1053, 8169), (1167, 7371), (1701, 5057), (2457, 3501), (2723, 3159)]