41971965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6553}}^1$

素因数の和:6629

約数の個数: 32

約数和(自身を含む): 78018816

約数和(自身を除く): 36046851

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 6553, 19659, 32765, 45871, 98295, 137613, 229355, 399733, 688065, 1199199, 1998665, 2798131, 5995995, 8394393, 13990655, 41971965]

約数ペア:

[(1, 41971965), (3, 13990655), (5, 8394393), (7, 5995995), (15, 2798131), (21, 1998665), (35, 1199199), (61, 688065), (105, 399733), (183, 229355), (305, 137613), (427, 98295), (915, 45871), (1281, 32765), (2135, 19659), (6405, 6553)]