30840573

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3517}}^1$

素因数の和:3636

約数の個数: 16

約数和(自身を含む): 42778880

約数和(自身を除く): 11938307

約数列:

[1, 3, 37, 79, 111, 237, 2923, 3517, 8769, 10551, 130129, 277843, 390387, 833529, 10280191, 30840573]

約数ペア:

[(1, 30840573), (3, 10280191), (37, 833529), (79, 390387), (111, 277843), (237, 130129), (2923, 10551), (3517, 8769)]