31423871

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 34546176

約数和(自身を除く): 3122305

約数列:

[1, 17, 47, 67, 587, 799, 1139, 3149, 9979, 27589, 39329, 53533, 469013, 668593, 1848463, 31423871]

約数ペア:

[(1, 31423871), (17, 1848463), (47, 668593), (67, 469013), (587, 53533), (799, 39329), (1139, 27589), (3149, 9979)]