29509413

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7727}}^1$

素因数の和:7816

約数の個数: 16

約数和(自身を含む): 42040320

約数和(自身を除く): 12530907

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 7727, 23181, 146813, 440439, 517709, 1553127, 9836471, 29509413]

約数ペア:

[(1, 29509413), (3, 9836471), (19, 1553127), (57, 517709), (67, 440439), (201, 146813), (1273, 23181), (3819, 7727)]