120821873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 131725440

約数和(自身を除く): 10903567

約数列:

[1, 17, 43, 197, 731, 839, 3349, 8471, 14263, 36077, 144007, 165283, 613309, 2809811, 7107169, 120821873]

約数ペア:

[(1, 120821873), (17, 7107169), (43, 2809811), (197, 613309), (731, 165283), (839, 144007), (3349, 36077), (8471, 14263)]