42324723

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1861}}^1$

素因数の和:1912

約数の個数: 36

約数和(自身を含む): 73779888

約数和(自身を除く): 31455165

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 361, 399, 1083, 1197, 1861, 2527, 3249, 5583, 7581, 13027, 16749, 22743, 35359, 39081, 106077, 117243, 247513, 318231, 671821, 742539, 2015463, 2227617, 4702747, 6046389, 14108241, 42324723]

約数ペア:

[(1, 42324723), (3, 14108241), (7, 6046389), (9, 4702747), (19, 2227617), (21, 2015463), (57, 742539), (63, 671821), (133, 318231), (171, 247513), (361, 117243), (399, 106077), (1083, 39081), (1197, 35359), (1861, 22743), (2527, 16749), (3249, 13027), (5583, 7581)]