30958961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 35804160

約数和(自身を除く): 4845199

約数列:

[1, 11, 19, 167, 209, 887, 1837, 3173, 9757, 16853, 34903, 148129, 185383, 1629419, 2814451, 30958961]

約数ペア:

[(1, 30958961), (11, 2814451), (19, 1629419), (167, 185383), (209, 148129), (887, 34903), (1837, 16853), (3173, 9757)]