15350097

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 24330240

約数和(自身を除く): 8980143

約数列:

[1, 3, 7, 21, 43, 89, 129, 191, 267, 301, 573, 623, 903, 1337, 1869, 3827, 4011, 8213, 11481, 16999, 24639, 26789, 50997, 57491, 80367, 118993, 172473, 356979, 730957, 2192871, 5116699, 15350097]

約数ペア:

[(1, 15350097), (3, 5116699), (7, 2192871), (21, 730957), (43, 356979), (89, 172473), (129, 118993), (191, 80367), (267, 57491), (301, 50997), (573, 26789), (623, 24639), (903, 16999), (1337, 11481), (1869, 8213), (3827, 4011)]