39642603

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 72855552

約数和(自身を除く): 33212949

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 43, 77, 91, 129, 143, 231, 273, 301, 307, 429, 473, 559, 903, 921, 1001, 1419, 1677, 2149, 3003, 3311, 3377, 3913, 3991, 6149, 6447, 9933, 10131, 11739, 11973, 13201, 18447, 23639, 27937, 39603, 43043, 43901, 70917, 83811, 92407, 129129, 131703, 145211, 171613, 277221, 307307, 435633, 514839, 921921, 1016477, 1201291, 1887743, 3049431, 3603873, 5663229, 13214201, 39642603]

約数ペア:

[(1, 39642603), (3, 13214201), (7, 5663229), (11, 3603873), (13, 3049431), (21, 1887743), (33, 1201291), (39, 1016477), (43, 921921), (77, 514839), (91, 435633), (129, 307307), (143, 277221), (231, 171613), (273, 145211), (301, 131703), (307, 129129), (429, 92407), (473, 83811), (559, 70917), (903, 43901), (921, 43043), (1001, 39603), (1419, 27937), (1677, 23639), (2149, 18447), (3003, 13201), (3311, 11973), (3377, 11739), (3913, 10131), (3991, 9933), (6149, 6447)]