38350731

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 16807029

約数列:

[1, 3, 29, 47, 83, 87, 113, 141, 249, 339, 1363, 2407, 3277, 3901, 4089, 5311, 7221, 9379, 9831, 11703, 15933, 28137, 113129, 154019, 271991, 339387, 440813, 462057, 815973, 1322439, 12783577, 38350731]

約数ペア:

[(1, 38350731), (3, 12783577), (29, 1322439), (47, 815973), (83, 462057), (87, 440813), (113, 339387), (141, 271991), (249, 154019), (339, 113129), (1363, 28137), (2407, 15933), (3277, 11703), (3901, 9831), (4089, 9379), (5311, 7221)]