3968615

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 5486400

約数和(自身を除く): 1517785

約数列:

[1, 5, 7, 35, 149, 745, 761, 1043, 3805, 5215, 5327, 26635, 113389, 566945, 793723, 3968615]

約数ペア:

[(1, 3968615), (5, 793723), (7, 566945), (35, 113389), (149, 26635), (745, 5327), (761, 5215), (1043, 3805)]