86503361

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 22982719

約数列:

[1, 7, 17, 31, 119, 131, 179, 217, 527, 917, 1253, 2227, 3043, 3689, 4061, 5549, 15589, 21301, 23449, 28427, 38843, 69037, 94333, 164143, 398633, 483259, 660331, 726919, 2790431, 5088433, 12357623, 86503361]

約数ペア:

[(1, 86503361), (7, 12357623), (17, 5088433), (31, 2790431), (119, 726919), (131, 660331), (179, 483259), (217, 398633), (527, 164143), (917, 94333), (1253, 69037), (2227, 38843), (3043, 28427), (3689, 23449), (4061, 21301), (5549, 15589)]