29971065

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{68899}}^1$

素因数の和:68936

約数の個数: 16

約数和(自身を含む): 49608000

約数和(自身を除く): 19636935

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 68899, 206697, 344495, 1033485, 1998071, 5994213, 9990355, 29971065]

約数ペア:

[(1, 29971065), (3, 9990355), (5, 5994213), (15, 1998071), (29, 1033485), (87, 344495), (145, 206697), (435, 68899)]