6904065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 12902400

約数和(自身を除く): 5998335

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1399, 1645, 4197, 4935, 6995, 9793, 20985, 29379, 48965, 65753, 146895, 197259, 328765, 460271, 986295, 1380813, 2301355, 6904065]

約数ペア:

[(1, 6904065), (3, 2301355), (5, 1380813), (7, 986295), (15, 460271), (21, 328765), (35, 197259), (47, 146895), (105, 65753), (141, 48965), (235, 29379), (329, 20985), (705, 9793), (987, 6995), (1399, 4935), (1645, 4197)]