141319185

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{192271}}^1$

素因数の和:192293

約数の個数: 24

約数和(自身を含む): 263028096

約数和(自身を除く): 121708911

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 192271, 576813, 961355, 1345897, 2884065, 4037691, 6729485, 9421279, 20188455, 28263837, 47106395, 141319185]

約数ペア:

[(1, 141319185), (3, 47106395), (5, 28263837), (7, 20188455), (15, 9421279), (21, 6729485), (35, 4037691), (49, 2884065), (105, 1345897), (147, 961355), (245, 576813), (735, 192271)]