30051477

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{251}}^2$

素因数の和:561

約数の個数: 18

約数和(自身を含む): 44403606

約数和(自身を除く): 14352129

約数列:

[1, 3, 9, 53, 159, 251, 477, 753, 2259, 13303, 39909, 63001, 119727, 189003, 567009, 3339053, 10017159, 30051477]

約数ペア:

[(1, 30051477), (3, 10017159), (9, 3339053), (53, 567009), (159, 189003), (251, 119727), (477, 63001), (753, 39909), (2259, 13303)]