942051259765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{78931819}}^1$

素因数の和:78931873

約数の個数: 32

約数和(自身を含む): 1454871306240

約数和(自身を除く): 512820046475

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 11935, 78931819, 394659095, 552522733, 868250009, 2446886389, 2762613665, 4341250045, 6077750063, 12234431945, 17128204723, 26915750279, 30388750315, 85641023615, 134578751395, 188410251953, 942051259765]

約数ペア:

[(1, 942051259765), (5, 188410251953), (7, 134578751395), (11, 85641023615), (31, 30388750315), (35, 26915750279), (55, 17128204723), (77, 12234431945), (155, 6077750063), (217, 4341250045), (341, 2762613665), (385, 2446886389), (1085, 868250009), (1705, 552522733), (2387, 394659095), (11935, 78931819)]