3994412799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1\times {\mathrm{991}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 5783185408

約数和(自身を除く): 1788772609

約数列:

[1, 3, 13, 39, 181, 543, 571, 991, 1713, 2353, 2973, 7059, 7423, 12883, 22269, 38649, 103351, 179371, 310053, 538113, 565861, 1343563, 1697583, 2331823, 4030689, 6995469, 7356193, 22068579, 102420841, 307262523, 1331470933, 3994412799]

約数ペア:

[(1, 3994412799), (3, 1331470933), (13, 307262523), (39, 102420841), (181, 22068579), (543, 7356193), (571, 6995469), (991, 4030689), (1713, 2331823), (2353, 1697583), (2973, 1343563), (7059, 565861), (7423, 538113), (12883, 310053), (22269, 179371), (38649, 103351)]