103039209

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2036

約数の個数: 60

約数和(自身を含む): 192922884

約数和(自身を除く): 89883675

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 91, 117, 147, 189, 273, 351, 441, 567, 637, 819, 1053, 1323, 1911, 1997, 2457, 3969, 5733, 5991, 7371, 13979, 17199, 17973, 25961, 41937, 51597, 53919, 77883, 97853, 125811, 161757, 181727, 233649, 293559, 377433, 545181, 700947, 880677, 1132299, 1272089, 1635543, 2102841, 2642031, 3816267, 4906629, 7926093, 11448801, 14719887, 34346403, 103039209]

約数ペア:

[(1, 103039209), (3, 34346403), (7, 14719887), (9, 11448801), (13, 7926093), (21, 4906629), (27, 3816267), (39, 2642031), (49, 2102841), (63, 1635543), (81, 1272089), (91, 1132299), (117, 880677), (147, 700947), (189, 545181), (273, 377433), (351, 293559), (441, 233649), (567, 181727), (637, 161757), (819, 125811), (1053, 97853), (1323, 77883), (1911, 53919), (1997, 51597), (2457, 41937), (3969, 25961), (5733, 17973), (5991, 17199), (7371, 13979)]