39018273

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13367}}^1$

素因数の和:13516

約数の個数: 16

約数和(自身を含む): 59888640

約数和(自身を除く): 20870367

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 13367, 40101, 93569, 280707, 1858013, 5574039, 13006091, 39018273]

約数ペア:

[(1, 39018273), (3, 13006091), (7, 5574039), (21, 1858013), (139, 280707), (417, 93569), (973, 40101), (2919, 13367)]