2653233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 4136832

約数和(自身を除く): 1483599

約数列:

[1, 3, 11, 33, 37, 41, 53, 111, 123, 159, 407, 451, 583, 1221, 1353, 1517, 1749, 1961, 2173, 4551, 5883, 6519, 16687, 21571, 23903, 50061, 64713, 71709, 80401, 241203, 884411, 2653233]

約数ペア:

[(1, 2653233), (3, 884411), (11, 241203), (33, 80401), (37, 71709), (41, 64713), (53, 50061), (111, 23903), (123, 21571), (159, 16687), (407, 6519), (451, 5883), (583, 4551), (1221, 2173), (1353, 1961), (1517, 1749)]