30442839

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33713}}^1$

素因数の和:33766

約数の個数: 16

約数和(自身を含む): 47469312

約数和(自身を除く): 17026473

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 33713, 101139, 235991, 707973, 1449659, 4348977, 10147613, 30442839]

約数ペア:

[(1, 30442839), (3, 10147613), (7, 4348977), (21, 1449659), (43, 707973), (129, 235991), (301, 101139), (903, 33713)]