73087119

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37423}}^1$

素因数の和:37467

約数の個数: 24

約数和(自身を含む): 124547072

約数和(自身を除く): 51459953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 37423, 112269, 261961, 336807, 785883, 1160113, 2357649, 3480339, 8120791, 10441017, 24362373, 73087119]

約数ペア:

[(1, 73087119), (3, 24362373), (7, 10441017), (9, 8120791), (21, 3480339), (31, 2357649), (63, 1160113), (93, 785883), (217, 336807), (279, 261961), (651, 112269), (1953, 37423)]