140592669

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{3613}}^1$

素因数の和:3749

約数の個数: 32

約数和(自身を含む): 228983040

約数和(自身を除く): 88390371

約数列:

[1, 3, 7, 17, 21, 51, 109, 119, 327, 357, 763, 1853, 2289, 3613, 5559, 10839, 12971, 25291, 38913, 61421, 75873, 184263, 393817, 429947, 1181451, 1289841, 2756719, 6694889, 8270157, 20084667, 46864223, 140592669]

約数ペア:

[(1, 140592669), (3, 46864223), (7, 20084667), (17, 8270157), (21, 6694889), (51, 2756719), (109, 1289841), (119, 1181451), (327, 429947), (357, 393817), (763, 184263), (1853, 75873), (2289, 61421), (3613, 38913), (5559, 25291), (10839, 12971)]