38303745

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 62688384

約数和(自身を除く): 24384639

約数列:

[1, 3, 5, 15, 101, 131, 193, 303, 393, 505, 579, 655, 965, 1515, 1965, 2895, 13231, 19493, 25283, 39693, 58479, 66155, 75849, 97465, 126415, 198465, 292395, 379245, 2553583, 7660749, 12767915, 38303745]

約数ペア:

[(1, 38303745), (3, 12767915), (5, 7660749), (15, 2553583), (101, 379245), (131, 292395), (193, 198465), (303, 126415), (393, 97465), (505, 75849), (579, 66155), (655, 58479), (965, 39693), (1515, 25283), (1965, 19493), (2895, 13231)]