1478431487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{571}}^1\times {\mathrm{1319}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 1606725120

約数和(自身を除く): 128293633

約数列:

[1, 13, 151, 571, 1319, 1963, 7423, 17147, 86221, 199169, 753149, 1120873, 2589197, 9790937, 113725499, 1478431487]

約数ペア:

[(1, 1478431487), (13, 113725499), (151, 9790937), (571, 2589197), (1319, 1120873), (1963, 753149), (7423, 199169), (17147, 86221)]