15193101

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 25574400

約数和(自身を除く): 10381299

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 739, 979, 1869, 2217, 2937, 5173, 6853, 8129, 15519, 20559, 24387, 56903, 65771, 170709, 197313, 460397, 723481, 1381191, 2170443, 5064367, 15193101]

約数ペア:

[(1, 15193101), (3, 5064367), (7, 2170443), (11, 1381191), (21, 723481), (33, 460397), (77, 197313), (89, 170709), (231, 65771), (267, 56903), (623, 24387), (739, 20559), (979, 15519), (1869, 8129), (2217, 6853), (2937, 5173)]