42231623

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{1021}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 51018240

約数和(自身を除く): 8786617

約数列:

[1, 7, 19, 133, 311, 1021, 2177, 5909, 7147, 19399, 41363, 135793, 317531, 2222717, 6033089, 42231623]

約数ペア:

[(1, 42231623), (7, 6033089), (19, 2222717), (133, 317531), (311, 135793), (1021, 41363), (2177, 19399), (5909, 7147)]