351567126

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{919}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 778883040

約数和(自身を除く): 427315914

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 401, 477, 802, 919, 954, 1203, 1838, 2406, 2757, 3609, 5514, 7218, 8271, 16542, 21253, 42506, 48707, 63759, 97414, 127518, 146121, 191277, 292242, 368519, 382554, 438363, 737038, 876726, 1105557, 2211114, 3316671, 6633342, 19531507, 39063014, 58594521, 117189042, 175783563, 351567126]

約数ペア:

[(1, 351567126), (2, 175783563), (3, 117189042), (6, 58594521), (9, 39063014), (18, 19531507), (53, 6633342), (106, 3316671), (159, 2211114), (318, 1105557), (401, 876726), (477, 737038), (802, 438363), (919, 382554), (954, 368519), (1203, 292242), (1838, 191277), (2406, 146121), (2757, 127518), (3609, 97414), (5514, 63759), (7218, 48707), (8271, 42506), (16542, 21253)]