9771837315

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1\times {\mathrm{2341}}^1$

素因数の和:3431

約数の個数: 32

約数和(自身を含む): 15702491712

約数和(自身を除く): 5930654397

約数列:

[1, 3, 5, 15, 421, 661, 1263, 1983, 2105, 2341, 3305, 6315, 7023, 9915, 11705, 35115, 278281, 834843, 985561, 1391405, 1547401, 2956683, 4174215, 4642203, 4927805, 7737005, 14783415, 23211015, 651455821, 1954367463, 3257279105, 9771837315]

約数ペア:

[(1, 9771837315), (3, 3257279105), (5, 1954367463), (15, 651455821), (421, 23211015), (661, 14783415), (1263, 7737005), (1983, 4927805), (2105, 4642203), (2341, 4174215), (3305, 2956683), (6315, 1547401), (7023, 1391405), (9915, 985561), (11705, 834843), (35115, 278281)]