8042055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 14819328

約数和(自身を除く): 6777273

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 191, 401, 573, 955, 1203, 1337, 2005, 2807, 2865, 4011, 6015, 6685, 8421, 14035, 20055, 42105, 76591, 229773, 382955, 536137, 1148865, 1608411, 2680685, 8042055]

約数ペア:

[(1, 8042055), (3, 2680685), (5, 1608411), (7, 1148865), (15, 536137), (21, 382955), (35, 229773), (105, 76591), (191, 42105), (401, 20055), (573, 14035), (955, 8421), (1203, 6685), (1337, 6015), (2005, 4011), (2807, 2865)]