4077297

素因数分解:

$3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:89

約数の個数: 56

約数和(自身を含む): 7554816

約数和(自身を除く): 3477519

約数列:

[1, 3, 7, 9, 17, 21, 27, 47, 51, 63, 81, 119, 141, 153, 189, 243, 329, 357, 423, 459, 567, 729, 799, 987, 1071, 1269, 1377, 1701, 2397, 2961, 3213, 3807, 4131, 5103, 5593, 7191, 8883, 9639, 11421, 12393, 16779, 21573, 26649, 28917, 34263, 50337, 64719, 79947, 86751, 151011, 194157, 239841, 453033, 582471, 1359099, 4077297]

約数ペア:

[(1, 4077297), (3, 1359099), (7, 582471), (9, 453033), (17, 239841), (21, 194157), (27, 151011), (47, 86751), (51, 79947), (63, 64719), (81, 50337), (119, 34263), (141, 28917), (153, 26649), (189, 21573), (243, 16779), (329, 12393), (357, 11421), (423, 9639), (459, 8883), (567, 7191), (729, 5593), (799, 5103), (987, 4131), (1071, 3807), (1269, 3213), (1377, 2961), (1701, 2397)]