47901045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3323}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 79217568

約数和(自身を除く): 31316523

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 961, 2883, 3323, 4805, 9969, 14415, 16615, 49845, 103013, 309039, 515065, 1545195, 3193403, 9580209, 15967015, 47901045]

約数ペア:

[(1, 47901045), (3, 15967015), (5, 9580209), (15, 3193403), (31, 1545195), (93, 515065), (155, 309039), (465, 103013), (961, 49845), (2883, 16615), (3323, 14415), (4805, 9969)]