3183591

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 4815360

約数和(自身を除く): 1631769

約数列:

[1, 3, 23, 29, 37, 43, 69, 87, 111, 129, 667, 851, 989, 1073, 1247, 1591, 2001, 2553, 2967, 3219, 3741, 4773, 24679, 28681, 36593, 46139, 74037, 86043, 109779, 138417, 1061197, 3183591]

約数ペア:

[(1, 3183591), (3, 1061197), (23, 138417), (29, 109779), (37, 86043), (43, 74037), (69, 46139), (87, 36593), (111, 28681), (129, 24679), (667, 4773), (851, 3741), (989, 3219), (1073, 2967), (1247, 2553), (1591, 2001)]