38208027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 27594213

約数列:

[1, 3, 11, 13, 17, 31, 33, 39, 51, 93, 143, 169, 187, 221, 341, 403, 429, 507, 527, 561, 663, 1023, 1209, 1581, 1859, 2197, 2431, 2873, 4433, 5239, 5577, 5797, 6591, 6851, 7293, 8619, 13299, 15717, 17391, 20553, 24167, 31603, 37349, 57629, 68107, 72501, 75361, 89063, 94809, 112047, 172887, 204321, 226083, 267189, 410839, 749177, 979693, 1157819, 1232517, 2247531, 2939079, 3473457, 12736009, 38208027]

約数ペア:

[(1, 38208027), (3, 12736009), (11, 3473457), (13, 2939079), (17, 2247531), (31, 1232517), (33, 1157819), (39, 979693), (51, 749177), (93, 410839), (143, 267189), (169, 226083), (187, 204321), (221, 172887), (341, 112047), (403, 94809), (429, 89063), (507, 75361), (527, 72501), (561, 68107), (663, 57629), (1023, 37349), (1209, 31603), (1581, 24167), (1859, 20553), (2197, 17391), (2431, 15717), (2873, 13299), (4433, 8619), (5239, 7293), (5577, 6851), (5797, 6591)]