42029379

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3727}}^1$

素因数の和:3919

約数の個数: 24

約数和(自身を含む): 69788160

約数和(自身を除く): 27758781

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3727, 3759, 11181, 11277, 26089, 33543, 78267, 234801, 667133, 2001399, 4669931, 6004197, 14009793, 42029379]

約数ペア:

[(1, 42029379), (3, 14009793), (7, 6004197), (9, 4669931), (21, 2001399), (63, 667133), (179, 234801), (537, 78267), (1253, 33543), (1611, 26089), (3727, 11277), (3759, 11181)]