30790593

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 46021248

約数和(自身を除く): 15230655

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 747, 877, 2631, 3901, 7893, 11703, 35109, 41219, 72791, 123657, 218373, 370971, 655119, 3421177, 10263531, 30790593]

約数ペア:

[(1, 30790593), (3, 10263531), (9, 3421177), (47, 655119), (83, 370971), (141, 218373), (249, 123657), (423, 72791), (747, 41219), (877, 35109), (2631, 11703), (3901, 7893)]