39156621077

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 47349399552

約数和(自身を除く): 8192778475

約数列:

[1, 7, 29, 83, 127, 203, 581, 631, 841, 889, 2407, 3683, 4417, 5887, 10541, 16849, 18299, 25781, 52373, 69803, 73787, 80137, 106807, 128093, 305689, 366611, 488621, 530671, 560959, 747649, 1518817, 2139823, 2323973, 3714697, 6651371, 8864981, 10631719, 16267811, 44045693, 46559597, 62054867, 67395217, 192889759, 308319851, 471766519, 1350228313, 5593803011, 39156621077]

約数ペア:

[(1, 39156621077), (7, 5593803011), (29, 1350228313), (83, 471766519), (127, 308319851), (203, 192889759), (581, 67395217), (631, 62054867), (841, 46559597), (889, 44045693), (2407, 16267811), (3683, 10631719), (4417, 8864981), (5887, 6651371), (10541, 3714697), (16849, 2323973), (18299, 2139823), (25781, 1518817), (52373, 747649), (69803, 560959), (73787, 530671), (80137, 488621), (106807, 366611), (128093, 305689)]