7961151

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 12814848

約数和(自身を除く): 4853697

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 617, 759, 1173, 1851, 4301, 6787, 10489, 12903, 14191, 20361, 31467, 42573, 115379, 156101, 241247, 346137, 468303, 723741, 2653717, 7961151]

約数ペア:

[(1, 7961151), (3, 2653717), (11, 723741), (17, 468303), (23, 346137), (33, 241247), (51, 156101), (69, 115379), (187, 42573), (253, 31467), (391, 20361), (561, 14191), (617, 12903), (759, 10489), (1173, 6787), (1851, 4301)]