210486529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 234299520

約数和(自身を除く): 23812991

約数列:

[1, 11, 71, 181, 781, 1489, 1991, 12851, 16379, 105719, 141361, 269509, 1162909, 2964599, 19135139, 210486529]

約数ペア:

[(1, 210486529), (11, 19135139), (71, 2964599), (181, 1162909), (781, 269509), (1489, 141361), (1991, 105719), (12851, 16379)]