142777897401

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{823}}^1\times {\mathrm{8431}}^1$

素因数の和:9314

約数の個数: 32

約数和(自身を含む): 201213153280

約数和(自身を除く): 58435255879

約数列:

[1, 3, 19, 57, 361, 823, 1083, 2469, 6859, 8431, 15637, 20577, 25293, 46911, 160189, 297103, 480567, 891309, 3043591, 5644957, 6938713, 9130773, 16934871, 20816139, 57828229, 131835547, 173484687, 395506641, 2504875393, 7514626179, 47592632467, 142777897401]

約数ペア:

[(1, 142777897401), (3, 47592632467), (19, 7514626179), (57, 2504875393), (361, 395506641), (823, 173484687), (1083, 131835547), (2469, 57828229), (6859, 20816139), (8431, 16934871), (15637, 9130773), (20577, 6938713), (25293, 5644957), (46911, 3043591), (160189, 891309), (297103, 480567)]