3253299

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 1999821

約数列:

[1, 3, 7, 21, 37, 53, 79, 111, 159, 237, 259, 371, 553, 777, 1113, 1659, 1961, 2923, 4187, 5883, 8769, 12561, 13727, 20461, 29309, 41181, 61383, 87927, 154919, 464757, 1084433, 3253299]

約数ペア:

[(1, 3253299), (3, 1084433), (7, 464757), (21, 154919), (37, 87927), (53, 61383), (79, 41181), (111, 29309), (159, 20461), (237, 13727), (259, 12561), (371, 8769), (553, 5883), (777, 4187), (1113, 2923), (1659, 1961)]