102972105

素因数分解:

$3^2\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{1543}}^1$

素因数の和:3037

約数の個数: 24

約数和(自身を含む): 178721088

約数和(自身を除く): 75748983

約数列:

[1, 3, 5, 9, 15, 45, 1483, 1543, 4449, 4629, 7415, 7715, 13347, 13887, 22245, 23145, 66735, 69435, 2288269, 6864807, 11441345, 20594421, 34324035, 102972105]

約数ペア:

[(1, 102972105), (3, 34324035), (5, 20594421), (9, 11441345), (15, 6864807), (45, 2288269), (1483, 69435), (1543, 66735), (4449, 23145), (4629, 22245), (7415, 13887), (7715, 13347)]