831705842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 1409868096

約数和(自身を除く): 578162254

約数列:

[1, 2, 11, 22, 61, 103, 121, 122, 206, 242, 547, 671, 1094, 1133, 1342, 2266, 6017, 6283, 7381, 12034, 12463, 12566, 14762, 24926, 33367, 56341, 66187, 66734, 69113, 112682, 132374, 138226, 367037, 619751, 734074, 760243, 1239502, 1520486, 3436801, 4037407, 6817261, 6873602, 8074814, 13634522, 37804811, 75609622, 415852921, 831705842]

約数ペア:

[(1, 831705842), (2, 415852921), (11, 75609622), (22, 37804811), (61, 13634522), (103, 8074814), (121, 6873602), (122, 6817261), (206, 4037407), (242, 3436801), (547, 1520486), (671, 1239502), (1094, 760243), (1133, 734074), (1342, 619751), (2266, 367037), (6017, 138226), (6283, 132374), (7381, 112682), (12034, 69113), (12463, 66734), (12566, 66187), (14762, 56341), (24926, 33367)]