115758321

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6899}}^1$

素因数の和:6973

約数の個数: 32

約数和(自身を含む): 190771200

約数和(自身を除く): 75012879

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 5593, 6899, 16779, 20697, 48293, 117283, 144879, 324253, 351849, 820981, 972759, 2269771, 2462943, 5512301, 6809313, 16536903, 38586107, 115758321]

約数ペア:

[(1, 115758321), (3, 38586107), (7, 16536903), (17, 6809313), (21, 5512301), (47, 2462943), (51, 2269771), (119, 972759), (141, 820981), (329, 351849), (357, 324253), (799, 144879), (987, 117283), (2397, 48293), (5593, 20697), (6899, 16779)]