117535957

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 164160000

約数和(自身を除く): 46624043

約数列:

[1, 7, 11, 19, 23, 49, 77, 133, 161, 209, 253, 437, 499, 539, 931, 1127, 1463, 1771, 3059, 3493, 4807, 5489, 9481, 10241, 11477, 12397, 21413, 24451, 33649, 38423, 66367, 80339, 104291, 126247, 218063, 235543, 268961, 464569, 562373, 730037, 883729, 1526441, 2398693, 5110259, 6186103, 10685087, 16790851, 117535957]

約数ペア:

[(1, 117535957), (7, 16790851), (11, 10685087), (19, 6186103), (23, 5110259), (49, 2398693), (77, 1526441), (133, 883729), (161, 730037), (209, 562373), (253, 464569), (437, 268961), (499, 235543), (539, 218063), (931, 126247), (1127, 104291), (1463, 80339), (1771, 66367), (3059, 38423), (3493, 33649), (4807, 24451), (5489, 21413), (9481, 12397), (10241, 11477)]