207623079

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 303903600

約数和(自身を除く): 96280521

約数列:

[1, 3, 9, 131, 229, 393, 687, 769, 1179, 2061, 2307, 6921, 29999, 89997, 100739, 176101, 269991, 302217, 528303, 906651, 1584909, 23069231, 69207693, 207623079]

約数ペア:

[(1, 207623079), (3, 69207693), (9, 23069231), (131, 1584909), (229, 906651), (393, 528303), (687, 302217), (769, 269991), (1179, 176101), (2061, 100739), (2307, 89997), (6921, 29999)]