30791519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 34536480

約数和(自身を除く): 3744961

約数列:

[1, 11, 61, 109, 421, 671, 1199, 4631, 6649, 25681, 45889, 73139, 282491, 504779, 2799229, 30791519]

約数ペア:

[(1, 30791519), (11, 2799229), (61, 504779), (109, 282491), (421, 73139), (671, 45889), (1199, 25681), (4631, 6649)]