15149740893

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42436249}}^1$

素因数の和:42436276

約数の個数: 16

約数和(自身を含む): 24443280000

約数和(自身を除く): 9293539107

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 42436249, 127308747, 297053743, 721416233, 891161229, 2164248699, 5049913631, 15149740893]

約数ペア:

[(1, 15149740893), (3, 5049913631), (7, 2164248699), (17, 891161229), (21, 721416233), (51, 297053743), (119, 127308747), (357, 42436249)]