30232737

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 46949760

約数和(自身を除く): 16717023

約数列:

[1, 3, 9, 27, 37, 53, 111, 159, 333, 477, 571, 999, 1431, 1713, 1961, 5139, 5883, 15417, 17649, 21127, 30263, 52947, 63381, 90789, 190143, 272367, 570429, 817101, 1119731, 3359193, 10077579, 30232737]

約数ペア:

[(1, 30232737), (3, 10077579), (9, 3359193), (27, 1119731), (37, 817101), (53, 570429), (111, 272367), (159, 190143), (333, 90789), (477, 63381), (571, 52947), (999, 30263), (1431, 21127), (1713, 17649), (1961, 15417), (5139, 5883)]