306072147

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1231}}^1\times {\mathrm{1237}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 414858752

約数和(自身を除く): 108786605

約数列:

[1, 3, 67, 201, 1231, 1237, 3693, 3711, 82477, 82879, 247431, 248637, 1522747, 4568241, 102024049, 306072147]

約数ペア:

[(1, 306072147), (3, 102024049), (67, 4568241), (201, 1522747), (1231, 248637), (1237, 247431), (3693, 82879), (3711, 82477)]