73572579

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13879}}^1$

素因数の和:13935

約数の個数: 24

約数和(自身を含む): 115481600

約数和(自身を除く): 41909021

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 13879, 41637, 124911, 263701, 430249, 791103, 1290747, 2373309, 3872241, 8174731, 24524193, 73572579]

約数ペア:

[(1, 73572579), (3, 24524193), (9, 8174731), (19, 3872241), (31, 2373309), (57, 1290747), (93, 791103), (171, 430249), (279, 263701), (589, 124911), (1767, 41637), (5301, 13879)]