29255457

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 49213440

約数和(自身を除く): 19957983

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1423, 1869, 2937, 4269, 6853, 9961, 15653, 20559, 29883, 46959, 109571, 126647, 328713, 379941, 886529, 1393117, 2659587, 4179351, 9751819, 29255457]

約数ペア:

[(1, 29255457), (3, 9751819), (7, 4179351), (11, 2659587), (21, 1393117), (33, 886529), (77, 379941), (89, 328713), (231, 126647), (267, 109571), (623, 46959), (979, 29883), (1423, 20559), (1869, 15653), (2937, 9961), (4269, 6853)]