122912604409

素因数分解:

$7^1\times {\mathrm{1091}}^1\times {\mathrm{1811}}^1\times {\mathrm{8887}}^1$

素因数の和:11796

約数の個数: 16

約数和(自身を含む): 140693769216

約数和(自身を除く): 17781164807

約数列:

[1, 7, 1091, 1811, 7637, 8887, 12677, 62209, 1975801, 9695717, 13830607, 16094357, 67870019, 112660499, 17558943487, 122912604409]

約数ペア:

[(1, 122912604409), (7, 17558943487), (1091, 112660499), (1811, 67870019), (7637, 16094357), (8887, 13830607), (12677, 9695717), (62209, 1975801)]