29400239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 35804160

約数和(自身を除く): 6403921

約数列:

[1, 11, 19, 41, 47, 73, 209, 451, 517, 779, 803, 893, 1387, 1927, 2993, 3431, 8569, 9823, 15257, 21197, 32923, 36613, 37741, 56867, 65189, 140671, 402743, 625537, 717079, 1547381, 2672749, 29400239]

約数ペア:

[(1, 29400239), (11, 2672749), (19, 1547381), (41, 717079), (47, 625537), (73, 402743), (209, 140671), (451, 65189), (517, 56867), (779, 37741), (803, 36613), (893, 32923), (1387, 21197), (1927, 15257), (2993, 9823), (3431, 8569)]